1038472512 has 224 divisors, whose sum is σ = 3606881280. Its totient is φ = 255467520.

The previous prime is 1038472481. The next prime is 1038472529. The reversal of 1038472512 is 2152748301.

It is a tau number, because it is divible by the number of its divisors (224).

It is a Harshad number since it is a multiple of its sum of digits (33).

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, 279048 + ... + 282744.

Almost surely, 2^1038472512 is an apocalyptic number.

1038472512 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 1038472512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1803440640).

1038472512 is an abundant number, since it is smaller than the sum of its proper divisors (2568408768).

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

1038472512 is a wasteful number, since it uses less digits than its factorization.

1038472512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3749 (or 3739 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 33.

The square root of 1038472512 is about 32225.3395947971. The cubic root of 1038472512 is about 1012.6631387183.

The spelling of 1038472512 in words is "one billion, thirty-eight million, four hundred seventy-two thousand, five hundred twelve".