120774038 has 32 divisors (see below), whose sum is σ = 233660160. Its totient is φ = 45430560.

The previous prime is 120774029. The next prime is 120774077. The reversal of 120774038 is 830477021.

It is a happy number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 120773995 and 120774013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9056 + ... + 17987.

It is an arithmetic number, because the mean of its divisors is an integer number (7301880).

Almost surely, 2^120774038 is an apocalyptic number.

120774038 is a deficient number, since it is larger than the sum of its proper divisors (112886122).

120774038 is a wasteful number, since it uses less digits than its factorization.

120774038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27092.

The product of its (nonzero) digits is 9408, while the sum is 32.

The square root of 120774038 is about 10989.7242003610. The cubic root of 120774038 is about 494.3006660219.

The spelling of 120774038 in words is "one hundred twenty million, seven hundred seventy-four thousand, thirty-eight".