1725029056 has 28 divisors (see below), whose sum is σ = 3424748040. Its totient is φ = 862100480.

The previous prime is 1725029029. The next prime is 1725029063. The reversal of 1725029056 is 6509205271.

It is a super-2 number, since 2×1725029056² = 5951450488088502272, which contains 22 as substring.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 161811 + ... + 172141.

It is an arithmetic number, because the mean of its divisors is an integer number (122312430).

Almost surely, 2^1725029056 is an apocalyptic number.

1725029056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1725029056 is a deficient number, since it is larger than the sum of its proper divisors (1699718984).

1725029056 is a wasteful number, since it uses less digits than its factorization.

1725029056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12952 (or 12942 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 37.

The square root of 1725029056 is about 41533.4691062521. The cubic root of 1725029056 is about 1199.3118869740.

The spelling of 1725029056 in words is "one billion, seven hundred twenty-five million, twenty-nine thousand, fifty-six".