47263465 has 8 divisors (see below), whose sum is σ = 56799360. Its totient is φ = 37755312.

The previous prime is 47263457. The next prime is 47263549. The reversal of 47263465 is 56436274.

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

It is a cyclic number.

It is not a de Polignac number, because 47263465 - 2³ = 47263457 is a prime.

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, 2979 + ... + 10168.

It is an arithmetic number, because the mean of its divisors is an integer number (7099920).

Almost surely, 2^47263465 is an apocalyptic number.

It is an amenable number.

47263465 is a deficient number, since it is larger than the sum of its proper divisors (9535895).

47263465 is a wasteful number, since it uses less digits than its factorization.

47263465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13871.

The product of its digits is 120960, while the sum is 37.

The square root of 47263465 is about 6874.8429072961. The cubic root of 47263465 is about 361.5556777039. Note that the first 3 decimals are identical.

The spelling of 47263465 in words is "forty-seven million, two hundred sixty-three thousand, four hundred sixty-five".