53233374 has 16 divisors (see below), whose sum is σ = 106594560. Its totient is φ = 17723160.

The previous prime is 53233373. The next prime is 53233391. The reversal of 53233374 is 47333235.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53233373) 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, 597 + ... + 10335.

It is an arithmetic number, because the mean of its divisors is an integer number (6662160).

Almost surely, 2^53233374 is an apocalyptic number.

53233374 is an abundant number, since it is smaller than the sum of its proper divisors (53361186).

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

53233374 is a wasteful number, since it uses less digits than its factorization.

53233374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10655.

The product of its digits is 22680, while the sum is 30.

The square root of 53233374 is about 7296.1204759790. The cubic root of 53233374 is about 376.1791011467.

The spelling of 53233374 in words is "fifty-three million, two hundred thirty-three thousand, three hundred seventy-four".