54420362 has 4 divisors (see below), whose sum is σ = 81630546. Its totient is φ = 27210180.

The previous prime is 54420337. The next prime is 54420397. The reversal of 54420362 is 26302445.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 54037201 + 383161 = 7351^2 + 619^2 .

It is a super-2 number, since 2×54420362² = 5923151600422088, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13605089 + ... + 13605092.

Almost surely, 2^54420362 is an apocalyptic number.

54420362 is a deficient number, since it is larger than the sum of its proper divisors (27210184).

54420362 is a wasteful number, since it uses less digits than its factorization.

54420362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27210183.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 54420362 is about 7377.0157923106. The cubic root of 54420362 is about 378.9545641631.

The spelling of 54420362 in words is "fifty-four million, four hundred twenty thousand, three hundred sixty-two".