7256949295 has 8 divisors (see below), whose sum is σ = 8711518896. Its totient is φ = 5803439616.

The previous prime is 7256949277. The next prime is 7256949313. The reversal of 7256949295 is 5929496527.

It is an interprime number because it is at equal distance from previous prime (7256949277) and next prime (7256949313).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7256949295 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 249837 + ... + 277366.

It is an arithmetic number, because the mean of its divisors is an integer number (1088939862).

Almost surely, 2^7256949295 is an apocalyptic number.

7256949295 is a deficient number, since it is larger than the sum of its proper divisors (1454569601).

7256949295 is a wasteful number, since it uses less digits than its factorization.

7256949295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 529961.

The product of its digits is 12247200, while the sum is 58.

The square root of 7256949295 is about 85187.7297208935. The cubic root of 7256949295 is about 1936.0565105103.

The spelling of 7256949295 in words is "seven billion, two hundred fifty-six million, nine hundred forty-nine thousand, two hundred ninety-five".