10472623440 has 160 divisors (see below), whose sum is σ = 33461358336. Its totient is φ = 2707845120.

The previous prime is 10472623423. The next prime is 10472623477. The reversal of 10472623440 is 4432627401.

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, 1640094 + ... + 1646466.

Almost surely, 2^10472623440 is an apocalyptic number.

10472623440 is a gapful number since it is divisible by the number (10) 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 10472623440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16730679168).

10472623440 is an abundant number, since it is smaller than the sum of its proper divisors (22988734896).

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

10472623440 is a wasteful number, since it uses less digits than its factorization.

10472623440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6597 (or 6591 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 33.

The spelling of 10472623440 in words is "ten billion, four hundred seventy-two million, six hundred twenty-three thousand, four hundred forty".