126313750 has 20 divisors (see below), whose sum is σ = 236764836. Its totient is φ = 50525000.

The previous prime is 126313721. The next prime is 126313751. The reversal of 126313750 is 57313621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126313751) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 49276 + ... + 51775.

Almost surely, 2^126313750 is an apocalyptic number.

126313750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

126313750 is a deficient number, since it is larger than the sum of its proper divisors (110451086).

126313750 is an equidigital number, since it uses as much as digits as its factorization.

126313750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101073 (or 101058 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 126313750 is about 11238.9390068636. The cubic root of 126313750 is about 501.7455655767.

The spelling of 126313750 in words is "one hundred twenty-six million, three hundred thirteen thousand, seven hundred fifty".