38615054 has 16 divisors (see below), whose sum is σ = 59084640. Its totient is φ = 18923520.

The previous prime is 38615047. The next prime is 38615063. The reversal of 38615054 is 45051683.

It is a happy number.

It is a super-2 number, since 2×38615054² = 2982244790845832, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 38615054.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26702 + ... + 28110.

It is an arithmetic number, because the mean of its divisors is an integer number (3692790).

Almost surely, 2^38615054 is an apocalyptic number.

38615054 is a deficient number, since it is larger than the sum of its proper divisors (20469586).

38615054 is a wasteful number, since it uses less digits than its factorization.

38615054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1675.

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 38615054 is about 6214.1012222203. The cubic root of 38615054 is about 338.0016981113.

The spelling of 38615054 in words is "thirty-eight million, six hundred fifteen thousand, fifty-four".