120458001 has 8 divisors (see below), whose sum is σ = 161372704. Its totient is φ = 79924320.

The previous prime is 120457993. The next prime is 120458011. The reversal of 120458001 is 100854021.

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

It is not a de Polignac number, because 120458001 - 2³ = 120457993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120458011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94516 + ... + 95781.

It is an arithmetic number, because the mean of its divisors is an integer number (20171588).

Almost surely, 2^120458001 is an apocalyptic number.

It is an amenable number.

120458001 is a deficient number, since it is larger than the sum of its proper divisors (40914703).

120458001 is a wasteful number, since it uses less digits than its factorization.

120458001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190511.

The product of its (nonzero) digits is 320, while the sum is 21.

The square root of 120458001 is about 10975.3360313022. The cubic root of 120458001 is about 493.8691335451.

The spelling of 120458001 in words is "one hundred twenty million, four hundred fifty-eight thousand, one".