125734077 has 48 divisors (see below), whose sum is σ = 228034560. Its totient is φ = 65092896.

The previous prime is 125734069. The next prime is 125734087. The reversal of 125734077 is 770437521.

125734077 is a `hidden beast` number, since 12 + 573 + 4 + 0 + 77 = 666.

It is not a de Polignac number, because 125734077 - 2³ = 125734069 is a prime.

It is a super-4 number, since 4×125734077⁴ (a number of 33 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125734027) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 25248 + ... + 29814.

It is an arithmetic number, because the mean of its divisors is an integer number (4750720).

Almost surely, 2^125734077 is an apocalyptic number.

It is an amenable number.

125734077 is a deficient number, since it is larger than the sum of its proper divisors (102300483).

125734077 is a wasteful number, since it uses less digits than its factorization.

125734077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4622 (or 4619 counting only the distinct ones).

The product of its (nonzero) digits is 41160, while the sum is 36.

The square root of 125734077 is about 11213.1207520476. The cubic root of 125734077 is about 500.9768595812.

The spelling of 125734077 in words is "one hundred twenty-five million, seven hundred thirty-four thousand, seventy-seven".