120025393 has 4 divisors (see below), whose sum is σ = 120404340. Its totient is φ = 119646448.

The previous prime is 120025391. The next prime is 120025463. The reversal of 120025393 is 393520021.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 393520021 = 1459 ⋅269719.

It can be written as a sum of positive squares in 2 ways, for example, as 45927729 + 74097664 = 6777^2 + 8608^2 .

It is a cyclic number.

It is not a de Polignac number, because 120025393 - 2¹ = 120025391 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120025391) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 188998 + ... + 189631.

It is an arithmetic number, because the mean of its divisors is an integer number (30101085).

Almost surely, 2^120025393 is an apocalyptic number.

It is an amenable number.

120025393 is a deficient number, since it is larger than the sum of its proper divisors (378947).

120025393 is an equidigital number, since it uses as much as digits as its factorization.

120025393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378946.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 120025393 is about 10955.6101153701. The cubic root of 120025393 is about 493.2772038141.

The spelling of 120025393 in words is "one hundred twenty million, twenty-five thousand, three hundred ninety-three".