120760225 has 6 divisors (see below), whose sum is σ = 149742710. Its totient is φ = 96608160.

The previous prime is 120760223. The next prime is 120760253. The reversal of 120760225 is 522067021.

It can be written as a sum of positive squares in 3 ways, for example, as 40335201 + 80425024 = 6351^2 + 8968^2 .

It is not a de Polignac number, because 120760225 - 2¹ = 120760223 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25), and also a Moran number because the ratio is a prime number: 4830409 = 120760225 / (1 + 2 + 0 + 7 + 6 + 0 + 2 + 2 + 5).

It is a self number, because there is not a number n which added to its sum of digits gives 120760225.

It is not an unprimeable number, because it can be changed into a prime (120760223) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2415180 + ... + 2415229.

Almost surely, 2^120760225 is an apocalyptic number.

It is an amenable number.

120760225 is a deficient number, since it is larger than the sum of its proper divisors (28982485).

120760225 is an equidigital number, since it uses as much as digits as its factorization.

120760225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4830419 (or 4830414 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 120760225 is about 10989.0957316787. The cubic root of 120760225 is about 494.2818208144.

The spelling of 120760225 in words is "one hundred twenty million, seven hundred sixty thousand, two hundred twenty-five".