122460486 has 32 divisors (see below), whose sum is σ = 259871328. Its totient is φ = 38338560.

The previous prime is 122460479. The next prime is 122460497. The reversal of 122460486 is 684064221.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64446 + ... + 66318.

It is an arithmetic number, because the mean of its divisors is an integer number (8120979).

Almost surely, 2^122460486 is an apocalyptic number.

122460486 is an abundant number, since it is smaller than the sum of its proper divisors (137410842).

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

122460486 is a wasteful number, since it uses less digits than its factorization.

122460486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2536.

The product of its (nonzero) digits is 18432, while the sum is 33.

The square root of 122460486 is about 11066.1866060536. The cubic root of 122460486 is about 496.5907887227.

The spelling of 122460486 in words is "one hundred twenty-two million, four hundred sixty thousand, four hundred eighty-six".