127425752 has 16 divisors (see below), whose sum is σ = 239569440. Its totient is φ = 63540576.

The previous prime is 127425737. The next prime is 127425763. The reversal of 127425752 is 257524721.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

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, 18368 + ... + 24335.

It is an arithmetic number, because the mean of its divisors is an integer number (14973090).

Almost surely, 2^127425752 is an apocalyptic number.

It is an amenable number.

127425752 is a deficient number, since it is larger than the sum of its proper divisors (112143688).

127425752 is a wasteful number, since it uses less digits than its factorization.

127425752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43082 (or 43078 counting only the distinct ones).

The product of its digits is 39200, while the sum is 35.

The square root of 127425752 is about 11288.3015551499. The cubic root of 127425752 is about 503.2136368251.

The spelling of 127425752 in words is "one hundred twenty-seven million, four hundred twenty-five thousand, seven hundred fifty-two".