127652051 has 8 divisors (see below), whose sum is σ = 134937600. Its totient is φ = 120423240.

The previous prime is 127652039. The next prime is 127652069. The reversal of 127652051 is 150256721.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 127652051 - 2¹⁴ = 127635667 is a prime.

It is a super-2 number, since 2×127652051² = 32590092249013202, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (127652011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9515 + ... + 18596.

It is an arithmetic number, because the mean of its divisors is an integer number (16867200).

Almost surely, 2^127652051 is an apocalyptic number.

127652051 is a deficient number, since it is larger than the sum of its proper divisors (7285549).

127652051 is a wasteful number, since it uses less digits than its factorization.

127652051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28369.

The product of its (nonzero) digits is 4200, while the sum is 29.

The square root of 127652051 is about 11298.3207159294. The cubic root of 127652051 is about 503.5113511022.

The spelling of 127652051 in words is "one hundred twenty-seven million, six hundred fifty-two thousand, fifty-one".