1534630104 has 128 divisors (see below), whose sum is σ = 5083776000. Its totient is φ = 419392512.

The previous prime is 1534630079. The next prime is 1534630117. The reversal of 1534630104 is 4010364351.

1534630104 is a `hidden beast` number, since 15 + 3 + 4 + 630 + 10 + 4 = 666.

It is a super-2 number, since 2×1534630104² = 4710179112206101632, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12712 + ... + 56840.

It is an arithmetic number, because the mean of its divisors is an integer number (39717000).

Almost surely, 2^1534630104 is an apocalyptic number.

1534630104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1534630104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2541888000).

1534630104 is an abundant number, since it is smaller than the sum of its proper divisors (3549145896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1534630104 is a wasteful number, since it uses less digits than its factorization.

1534630104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44174 (or 44164 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 1534630104 is about 39174.3551829510. The cubic root of 1534630104 is about 1153.4565452100.

Adding to 1534630104 its reverse (4010364351), we get a palindrome (5544994455).

The spelling of 1534630104 in words is "one billion, five hundred thirty-four million, six hundred thirty thousand, one hundred four".