53374300 has 36 divisors (see below), whose sum is σ = 132370000. Its totient is φ = 18299520.

The previous prime is 53374289. The next prime is 53374319. The reversal of 53374300 is 347335.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37425 + ... + 38824.

Almost surely, 2^53374300 is an apocalyptic number.

53374300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

53374300 is an abundant number, since it is smaller than the sum of its proper divisors (78995700).

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

53374300 is a wasteful number, since it uses less digits than its factorization.

53374300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76270 (or 76263 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 25.

The square root of 53374300 is about 7305.7716909304. The cubic root of 53374300 is about 376.5107646595.

The spelling of 53374300 in words is "fifty-three million, three hundred seventy-four thousand, three hundred".