125461602 has 32 divisors (see below), whose sum is σ = 318633600. Its totient is φ = 35846064.

The previous prime is 125461601. The next prime is 125461657. The reversal of 125461602 is 206164521.

125461602 is a `hidden beast` number, since 1 + 2 + 54 + 6 + 1 + 602 = 666.

It is a super-2 number, since 2×125461602² = 31481227152812808, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (125461601) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 165577 + ... + 166332.

It is an arithmetic number, because the mean of its divisors is an integer number (9957300).

Almost surely, 2^125461602 is an apocalyptic number.

125461602 is an abundant number, since it is smaller than the sum of its proper divisors (193171998).

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

125461602 is a wasteful number, since it uses less digits than its factorization.

125461602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331927 (or 331921 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 125461602 is about 11200.9643334849. The cubic root of 125461602 is about 500.6147132788.

The spelling of 125461602 in words is "one hundred twenty-five million, four hundred sixty-one thousand, six hundred two".