53426118 has 24 divisors (see below), whose sum is σ = 108678024. Its totient is φ = 17509440.

The previous prime is 53426111. The next prime is 53426129. The reversal of 53426118 is 81162435.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53426111) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21130 + ... + 23522.

It is an arithmetic number, because the mean of its divisors is an integer number (4528251).

Almost surely, 2^53426118 is an apocalyptic number.

53426118 is an abundant number, since it is smaller than the sum of its proper divisors (55251906).

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

53426118 is a wasteful number, since it uses less digits than its factorization.

53426118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2520 (or 2459 counting only the distinct ones).

The product of its digits is 5760, while the sum is 30.

The square root of 53426118 is about 7309.3172047736. The cubic root of 53426118 is about 376.6325693763.

The spelling of 53426118 in words is "fifty-three million, four hundred twenty-six thousand, one hundred eighteen".