125723270 has 8 divisors (see below), whose sum is σ = 226301904. Its totient is φ = 50289304.

The previous prime is 125723263. The next prime is 125723281. The reversal of 125723270 is 72327521.

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, 6286154 + ... + 6286173.

It is an arithmetic number, because the mean of its divisors is an integer number (28287738).

Almost surely, 2^125723270 is an apocalyptic number.

125723270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

125723270 is a deficient number, since it is larger than the sum of its proper divisors (100578634).

125723270 is a wasteful number, since it uses less digits than its factorization.

125723270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12572334.

The product of its (nonzero) digits is 5880, while the sum is 29.

The square root of 125723270 is about 11212.6388508682. The cubic root of 125723270 is about 500.9625059756.

The spelling of 125723270 in words is "one hundred twenty-five million, seven hundred twenty-three thousand, two hundred seventy".