120026402 has 8 divisors (see below), whose sum is σ = 180187500. Its totient is φ = 59963904.

The previous prime is 120026377. The next prime is 120026419. The reversal of 120026402 is 204620021.

It can be written as a sum of positive squares in 2 ways, for example, as 109599961 + 10426441 = 10469^2 + 3229^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21527 + ... + 26522.

Almost surely, 2^120026402 is an apocalyptic number.

120026402 is a deficient number, since it is larger than the sum of its proper divisors (60161098).

120026402 is a wasteful number, since it uses less digits than its factorization.

120026402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49300.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 120026402 is about 10955.6561647397. The cubic root of 120026402 is about 493.2785860641.

Adding to 120026402 its reverse (204620021), we get a palindrome (324646423).

The spelling of 120026402 in words is "one hundred twenty million, twenty-six thousand, four hundred two".