53075974 has 16 divisors (see below), whose sum is σ = 94125600. Its totient is φ = 21962304.

The previous prime is 53075969. The next prime is 53075977. The reversal of 53075974 is 47957035.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53075977) 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, 64959 + ... + 65770.

It is an arithmetic number, because the mean of its divisors is an integer number (5882850).

Almost surely, 2^53075974 is an apocalyptic number.

53075974 is a deficient number, since it is larger than the sum of its proper divisors (41049626).

53075974 is a wasteful number, since it uses less digits than its factorization.

53075974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130767.

The product of its (nonzero) digits is 132300, while the sum is 40.

The square root of 53075974 is about 7285.3259364287. The cubic root of 53075974 is about 375.8079740391.

The spelling of 53075974 in words is "fifty-three million, seventy-five thousand, nine hundred seventy-four".