47801265 has 16 divisors (see below), whose sum is σ = 76629696. Its totient is φ = 25444800.

The previous prime is 47801261. The next prime is 47801279. The reversal of 47801265 is 56210874.

It is not a de Polignac number, because 47801265 - 2² = 47801261 is a prime.

It is not an unprimeable number, because it can be changed into a prime (47801261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5775 + ... + 11355.

It is an arithmetic number, because the mean of its divisors is an integer number (4789356).

Almost surely, 2^47801265 is an apocalyptic number.

It is an amenable number.

47801265 is a deficient number, since it is larger than the sum of its proper divisors (28828431).

47801265 is a wasteful number, since it uses less digits than its factorization.

47801265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6160.

The product of its (nonzero) digits is 13440, while the sum is 33.

The square root of 47801265 is about 6913.8458906747. The cubic root of 47801265 is about 362.9218616201.

The spelling of 47801265 in words is "forty-seven million, eight hundred one thousand, two hundred sixty-five".