1530410112 has 512 divisors, whose sum is σ = 5781196800. Its totient is φ = 391910400.

The previous prime is 1530410093. The next prime is 1530410113. The reversal of 1530410112 is 2110140351.

It is a super-2 number, since 2×1530410112² = 4684310221823705088, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (1530410113) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 21555037 + ... + 21555107.

It is an arithmetic number, because the mean of its divisors is an integer number (11291400).

Almost surely, 2^1530410112 is an apocalyptic number.

1530410112 is a gapful number since it is divisible by the number (12) 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 1530410112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2890598400).

1530410112 is an abundant number, since it is smaller than the sum of its proper divisors (4250786688).

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

1530410112 is an frugal number, since it uses more digits than its factorization.

1530410112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124 (or 94 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 1530410112 is about 39120.4564390550. The cubic root of 1530410112 is about 1152.3982997734.

Adding to 1530410112 its reverse (2110140351), we get a palindrome (3640550463).

The spelling of 1530410112 in words is "one billion, five hundred thirty million, four hundred ten thousand, one hundred twelve".