125093090 has 16 divisors (see below), whose sum is σ = 234957888. Its totient is φ = 47861616.

The previous prime is 125093077. The next prime is 125093141. The reversal of 125093090 is 90390521.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 271712 + ... + 272171.

It is an arithmetic number, because the mean of its divisors is an integer number (14684868).

Almost surely, 2^125093090 is an apocalyptic number.

125093090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

125093090 is a deficient number, since it is larger than the sum of its proper divisors (109864798).

125093090 is a wasteful number, since it uses less digits than its factorization.

125093090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 543913.

The product of its (nonzero) digits is 2430, while the sum is 29.

The square root of 125093090 is about 11184.5022240599. The cubic root of 125093090 is about 500.1240892012.

The spelling of 125093090 in words is "one hundred twenty-five million, ninety-three thousand, ninety".