125622546 has 32 divisors (see below), whose sum is σ = 291850368. Its totient is φ = 35303040.

The previous prime is 125622529. The next prime is 125622551. The reversal of 125622546 is 645226521.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21955 + ... + 27078.

It is an arithmetic number, because the mean of its divisors is an integer number (9120324).

Almost surely, 2^125622546 is an apocalyptic number.

125622546 is an abundant number, since it is smaller than the sum of its proper divisors (166227822).

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

125622546 is a wasteful number, since it uses less digits than its factorization.

125622546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49106.

The product of its digits is 28800, while the sum is 33.

The square root of 125622546 is about 11208.1464123199. The cubic root of 125622546 is about 500.8286871298.

The spelling of 125622546 in words is "one hundred twenty-five million, six hundred twenty-two thousand, five hundred forty-six".