2872450372 has 12 divisors (see below), whose sum is σ = 5483768976. Its totient is φ = 1305659240.

The previous prime is 2872450303. The next prime is 2872450387. The reversal of 2872450372 is 2730542782.

It is a super-2 number, since 2×2872450372² = 16501942279205876768, which contains 22 as substring.

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, 32641438 + ... + 32641525.

It is an arithmetic number, because the mean of its divisors is an integer number (456980748).

Almost surely, 2^2872450372 is an apocalyptic number.

2872450372 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2872450372 is a deficient number, since it is larger than the sum of its proper divisors (2611318604).

2872450372 is a wasteful number, since it uses less digits than its factorization.

2872450372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65282978 (or 65282976 counting only the distinct ones).

The product of its (nonzero) digits is 188160, while the sum is 40.

The square root of 2872450372 is about 53595.2457966189. The cubic root of 2872450372 is about 1421.5130292104.

The spelling of 2872450372 in words is "two billion, eight hundred seventy-two million, four hundred fifty thousand, three hundred seventy-two".