2956148072 has 16 divisors (see below), whose sum is σ = 5543362500. Its totient is φ = 1477918080.

The previous prime is 2956148057. The next prime is 2956148081. The reversal of 2956148072 is 2708416592.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2841529636 + 114618436 = 53306^2 + 10706^2 .

It is a super-2 number, since 2×2956148072² = 17477622847178634368, which contains 22 as substring.

It is a Smith number, since the sum of its digits (44) 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, 118622 + ... + 141362.

Almost surely, 2^2956148072 is an apocalyptic number.

It is an amenable number.

2956148072 is a deficient number, since it is larger than the sum of its proper divisors (2587214428).

2956148072 is a wasteful number, since it uses less digits than its factorization.

2956148072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38996 (or 38992 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 44.

The square root of 2956148072 is about 54370.4705883626. The cubic root of 2956148072 is about 1435.1877802236.

The spelling of 2956148072 in words is "two billion, nine hundred fifty-six million, one hundred forty-eight thousand, seventy-two".