125632514 has 8 divisors (see below), whose sum is σ = 215370048. Its totient is φ = 53842500.

The previous prime is 125632513. The next prime is 125632517. The reversal of 125632514 is 415236521.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (125632513) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4486862 + ... + 4486889.

It is an arithmetic number, because the mean of its divisors is an integer number (26921256).

Almost surely, 2^125632514 is an apocalyptic number.

125632514 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

125632514 is a deficient number, since it is larger than the sum of its proper divisors (89737534).

125632514 is an equidigital number, since it uses as much as digits as its factorization.

125632514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8973760.

The product of its digits is 7200, while the sum is 29.

The square root of 125632514 is about 11208.5910800600. The cubic root of 125632514 is about 500.8419335002.

The spelling of 125632514 in words is "one hundred twenty-five million, six hundred thirty-two thousand, five hundred fourteen".