124135064 has 16 divisors (see below), whose sum is σ = 235369800. Its totient is φ = 61369792.

The previous prime is 124135031. The next prime is 124135069. The reversal of 124135064 is 460531421.

It is a super-2 number, since 2×124135064² = 30819028228568192, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124135069) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 86462 + ... + 87885.

Almost surely, 2^124135064 is an apocalyptic number.

It is an amenable number.

124135064 is a deficient number, since it is larger than the sum of its proper divisors (111234736).

124135064 is a wasteful number, since it uses less digits than its factorization.

124135064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174442 (or 174438 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 124135064 is about 11141.5916277702. The cubic root of 124135064 is about 498.8440817654.

Adding to 124135064 its reverse (460531421), we get a palindrome (584666485).

The spelling of 124135064 in words is "one hundred twenty-four million, one hundred thirty-five thousand, sixty-four".