386484122 has 16 divisors (see below), whose sum is σ = 594556200. Its totient is φ = 188309760.

The previous prime is 386484101. The next prime is 386484139. The reversal of 386484122 is 221484683.

It can be written as a sum of positive squares in 4 ways, for example, as 132687361 + 253796761 = 11519^2 + 15931^2 .

It is a super-2 number, since 2×386484122² = 298739953116221768, which contains 22 as substring.

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, 85454 + ... + 89862.

Almost surely, 2^386484122 is an apocalyptic number.

386484122 is a deficient number, since it is larger than the sum of its proper divisors (208072078).

386484122 is a wasteful number, since it uses less digits than its factorization.

386484122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5521.

The product of its digits is 73728, while the sum is 38.

The square root of 386484122 is about 19659.1994241882. The cubic root of 386484122 is about 728.4122129635.

The spelling of 386484122 in words is "three hundred eighty-six million, four hundred eighty-four thousand, one hundred twenty-two".