53471734 has 32 divisors (see below), whose sum is σ = 87168960. Its totient is φ = 24532992.

The previous prime is 53471731. The next prime is 53471767. The reversal of 53471734 is 43717435.

Its product of digits (35280) is a multiple of the sum of its prime divisors (504).

It is a self number, because there is not a number n which added to its sum of digits gives 53471734.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53471731) 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, 151302 + ... + 151654.

It is an arithmetic number, because the mean of its divisors is an integer number (2724030).

Almost surely, 2^53471734 is an apocalyptic number.

53471734 is a deficient number, since it is larger than the sum of its proper divisors (33697226).

53471734 is a wasteful number, since it uses less digits than its factorization.

53471734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504.

The product of its digits is 35280, while the sum is 34.

The square root of 53471734 is about 7312.4369398990. The cubic root of 53471734 is about 376.7397303468.

The spelling of 53471734 in words is "fifty-three million, four hundred seventy-one thousand, seven hundred thirty-four".