53470617 has 16 divisors (see below), whose sum is σ = 75202560. Its totient is φ = 33700752.

The previous prime is 53470603. The next prime is 53470619. The reversal of 53470617 is 71607435.

It is not a de Polignac number, because 53470617 - 2⁶ = 53470553 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53470619) 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, 48648 + ... + 49734.

It is an arithmetic number, because the mean of its divisors is an integer number (4700160).

Almost surely, 2^53470617 is an apocalyptic number.

53470617 is a gapful number since it is divisible by the number (57) formed by its first and last digit.

It is an amenable number.

53470617 is a deficient number, since it is larger than the sum of its proper divisors (21731943).

53470617 is a wasteful number, since it uses less digits than its factorization.

53470617 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1972.

The product of its (nonzero) digits is 17640, while the sum is 33.

The square root of 53470617 is about 7312.3605627731. The cubic root of 53470617 is about 376.7371070218.

The spelling of 53470617 in words is "fifty-three million, four hundred seventy thousand, six hundred seventeen".