53475174 has 16 divisors (see below), whose sum is σ = 118833840. Its totient is φ = 17825040.

The previous prime is 53475173. The next prime is 53475199. The reversal of 53475174 is 47157435.

It is a happy number.

53475174 is a `hidden beast` number, since 534 + 7 + 51 + 74 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53475173) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 495087 + ... + 495194.

It is an arithmetic number, because the mean of its divisors is an integer number (7427115).

Almost surely, 2^53475174 is an apocalyptic number.

53475174 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

53475174 is an abundant number, since it is smaller than the sum of its proper divisors (65358666).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53475174 is a wasteful number, since it uses less digits than its factorization.

53475174 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 990292 (or 990286 counting only the distinct ones).

The product of its digits is 58800, while the sum is 36.

The square root of 53475174 is about 7312.6721518197. The cubic root of 53475174 is about 376.7478091128.

The spelling of 53475174 in words is "fifty-three million, four hundred seventy-five thousand, one hundred seventy-four".