125752998 has 16 divisors (see below), whose sum is σ = 287435520. Its totient is φ = 35929416.

The previous prime is 125752993. The next prime is 125753003. The reversal of 125752998 is 899257521.

It is an interprime number because it is at equal distance from previous prime (125752993) and next prime (125753003).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125752993) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1497018 + ... + 1497101.

It is an arithmetic number, because the mean of its divisors is an integer number (17964720).

Almost surely, 2^125752998 is an apocalyptic number.

125752998 is an abundant number, since it is smaller than the sum of its proper divisors (161682522).

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

125752998 is a wasteful number, since it uses less digits than its factorization.

125752998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2994131.

The product of its digits is 453600, while the sum is 48.

The square root of 125752998 is about 11213.9644194192. The cubic root of 125752998 is about 501.0019880320.

The spelling of 125752998 in words is "one hundred twenty-five million, seven hundred fifty-two thousand, nine hundred ninety-eight".