53842300 has 18 divisors (see below), whose sum is σ = 116838008. Its totient is φ = 21536880.

The previous prime is 53842297. The next prime is 53842301. The reversal of 53842300 is 324835.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53842301) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 269112 + ... + 269311.

Almost surely, 2^53842300 is an apocalyptic number.

53842300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

53842300 is an abundant number, since it is smaller than the sum of its proper divisors (62995708).

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

53842300 is a wasteful number, since it uses less digits than its factorization.

53842300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 538437 (or 538430 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 53842300 is about 7337.7312570031. The cubic root of 53842300 is about 377.6080125987.

The spelling of 53842300 in words is "fifty-three million, eight hundred forty-two thousand, three hundred".