126157484 has 24 divisors (see below), whose sum is σ = 232672608. Its totient is φ = 59734400.

The previous prime is 126157481. The next prime is 126157489. The reversal of 126157484 is 484751621.

It is not an unprimeable number, because it can be changed into a prime (126157481) by changing a digit.

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, 2504 + ... + 16080.

It is an arithmetic number, because the mean of its divisors is an integer number (9694692).

Almost surely, 2^126157484 is an apocalyptic number.

It is an amenable number.

126157484 is a deficient number, since it is larger than the sum of its proper divisors (106515124).

126157484 is a wasteful number, since it uses less digits than its factorization.

126157484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13705 (or 13703 counting only the distinct ones).

The product of its digits is 53760, while the sum is 38.

The square root of 126157484 is about 11231.9848646622. The cubic root of 126157484 is about 501.5385727317.

The spelling of 126157484 in words is "one hundred twenty-six million, one hundred fifty-seven thousand, four hundred eighty-four".