120852404 has 6 divisors (see below), whose sum is σ = 211491714. Its totient is φ = 60426200.

The previous prime is 120852377. The next prime is 120852421. The reversal of 120852404 is 404258021.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 87235600 + 33616804 = 9340^2 + 5798^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15106547 + ... + 15106554.

It is an arithmetic number, because the mean of its divisors is an integer number (35248619).

Almost surely, 2^120852404 is an apocalyptic number.

It is an amenable number.

120852404 is a deficient number, since it is larger than the sum of its proper divisors (90639310).

120852404 is a wasteful number, since it uses less digits than its factorization.

120852404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30213105 (or 30213103 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 26.

The square root of 120852404 is about 10993.2890437758. The cubic root of 120852404 is about 494.4075543108.

The spelling of 120852404 in words is "one hundred twenty million, eight hundred fifty-two thousand, four hundred four".