131925070 has 8 divisors (see below), whose sum is σ = 237465144. Its totient is φ = 52770024.

The previous prime is 131925067. The next prime is 131925103. The reversal of 131925070 is 70529131.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6596244 + ... + 6596263.

It is an arithmetic number, because the mean of its divisors is an integer number (29683143).

Almost surely, 2^131925070 is an apocalyptic number.

131925070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131925070 is a deficient number, since it is larger than the sum of its proper divisors (105540074).

131925070 is a wasteful number, since it uses less digits than its factorization.

131925070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13192514.

The product of its (nonzero) digits is 1890, while the sum is 28.

The square root of 131925070 is about 11485.8639204894. The cubic root of 131925070 is about 509.0679760947.

The spelling of 131925070 in words is "one hundred thirty-one million, nine hundred twenty-five thousand, seventy".