1034634384 has 200 divisors, whose sum is σ = 3482128320. Its totient is φ = 290449152.

The previous prime is 1034634383. The next prime is 1034634389. The reversal of 1034634384 is 4834364301.

It is a happy number.

1034634384 is a `hidden beast` number, since 10 + 3 + 4 + 634 + 3 + 8 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (1034634383) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 534282 + ... + 536214.

Almost surely, 2^1034634384 is an apocalyptic number.

1034634384 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 1034634384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1741064160).

1034634384 is an abundant number, since it is smaller than the sum of its proper divisors (2447493936).

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

1034634384 is a wasteful number, since it uses less digits than its factorization.

1034634384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2019 (or 2004 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The square root of 1034634384 is about 32165.7330710805. The cubic root of 1034634384 is about 1011.4140191611.

Adding to 1034634384 its reverse (4834364301), we get a palindrome (5868998685).

The spelling of 1034634384 in words is "one billion, thirty-four million, six hundred thirty-four thousand, three hundred eighty-four".