125014077 has 16 divisors (see below), whose sum is σ = 186024000. Its totient is φ = 82974672.

The previous prime is 125014069. The next prime is 125014079. The reversal of 125014077 is 770410521.

125014077 is a `hidden beast` number, since 1 + 250 + 1 + 407 + 7 = 666.

It is not a de Polignac number, because 125014077 - 2³ = 125014069 is a prime.

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

It is a self number, because there is not a number n which added to its sum of digits gives 125014077.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125014079) 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, 3927 + ... + 16292.

It is an arithmetic number, because the mean of its divisors is an integer number (11626500).

Almost surely, 2^125014077 is an apocalyptic number.

It is an amenable number.

125014077 is a deficient number, since it is larger than the sum of its proper divisors (61009923).

125014077 is a wasteful number, since it uses less digits than its factorization.

125014077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20457 (or 20451 counting only the distinct ones).

The product of its (nonzero) digits is 1960, while the sum is 27.

The square root of 125014077 is about 11180.9694123542. The cubic root of 125014077 is about 500.0187686288.

Adding to 125014077 its reverse (770410521), we get a palindrome (895424598).

The spelling of 125014077 in words is "one hundred twenty-five million, fourteen thousand, seventy-seven".