7256949296 has 20 divisors (see below), whose sum is σ = 14061786000. Its totient is φ = 3628101312.

The previous prime is 7256949277. The next prime is 7256949313. The reversal of 7256949296 is 6929496527.

It is a hoax number, since the sum of its digits (59) coincides with the sum of the digits of its distinct prime factors.

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 204350 + ... + 237218.

It is an arithmetic number, because the mean of its divisors is an integer number (703089300).

Almost surely, 2^7256949296 is an apocalyptic number.

It is an amenable number.

7256949296 is a deficient number, since it is larger than the sum of its proper divisors (6804836704).

7256949296 is a wasteful number, since it uses less digits than its factorization.

7256949296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46676 (or 46670 counting only the distinct ones).

The product of its digits is 14696640, while the sum is 59.

The square root of 7256949296 is about 85187.7297267629. The cubic root of 7256949296 is about 1936.0565105992.

The spelling of 7256949296 in words is "seven billion, two hundred fifty-six million, nine hundred forty-nine thousand, two hundred ninety-six".