1052472300 has 144 divisors (see below), whose sum is σ = 3399699072. Its totient is φ = 249177600.

The previous prime is 1052472299. The next prime is 1052472313. The reversal of 1052472300 is 32742501.

It is a super-2 number, since 2×1052472300² = 2215395884534580000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 138192 + ... + 145608.

Almost surely, 2^1052472300 is an apocalyptic number.

1052472300 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 1052472300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1699849536).

1052472300 is an abundant number, since it is smaller than the sum of its proper divisors (2347226772).

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

1052472300 is a wasteful number, since it uses less digits than its factorization.

1052472300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7488 (or 7481 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 1052472300 is about 32441.8294798552. The cubic root of 1052472300 is about 1017.1934574723.

The spelling of 1052472300 in words is "one billion, fifty-two million, four hundred seventy-two thousand, three hundred".