127794038 has 16 divisors (see below), whose sum is σ = 202014000. Its totient is φ = 60463872.

The previous prime is 127793999. The next prime is 127794061. The reversal of 127794038 is 830497721.

It is a super-2 number, since 2×127794038² = 32662632296690888, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 127793986 and 127794004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47678 + ... + 50286.

It is an arithmetic number, because the mean of its divisors is an integer number (12625875).

Almost surely, 2^127794038 is an apocalyptic number.

127794038 is a deficient number, since it is larger than the sum of its proper divisors (74219962).

127794038 is a wasteful number, since it uses less digits than its factorization.

127794038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3919.

The product of its (nonzero) digits is 84672, while the sum is 41.

The square root of 127794038 is about 11304.6025140206. The cubic root of 127794038 is about 503.6979666591.

The spelling of 127794038 in words is "one hundred twenty-seven million, seven hundred ninety-four thousand, thirty-eight".