54212436 has 24 divisors (see below), whose sum is σ = 140551040. Its totient is φ = 18070776.

The previous prime is 54212429. The next prime is 54212443. The reversal of 54212436 is 63421245.

It is an interprime number because it is at equal distance from previous prime (54212429) and next prime (54212443).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 250876 + ... + 251091.

Almost surely, 2^54212436 is an apocalyptic number.

It is an amenable number.

54212436 is an abundant number, since it is smaller than the sum of its proper divisors (86338604).

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

54212436 is a wasteful number, since it uses less digits than its factorization.

54212436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501980 (or 501972 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 54212436 is about 7362.9094792752. The cubic root of 54212436 is about 378.4713193601.

The spelling of 54212436 in words is "fifty-four million, two hundred twelve thousand, four hundred thirty-six".