120254641 has 8 divisors (see below), whose sum is σ = 129729600. Its totient is φ = 110811792.

The previous prime is 120254609. The next prime is 120254647. The reversal of 120254641 is 146452021.

It is a happy number.

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

It is not a de Polignac number, because 120254641 - 2⁵ = 120254609 is a prime.

It is a super-2 number, since 2×120254641² = 28922357364077762, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (120254647) 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, 66 + ... + 15508.

It is an arithmetic number, because the mean of its divisors is an integer number (16216200).

Almost surely, 2^120254641 is an apocalyptic number.

It is an amenable number.

120254641 is a deficient number, since it is larger than the sum of its proper divisors (9474959).

120254641 is a wasteful number, since it uses less digits than its factorization.

120254641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16055.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 120254641 is about 10966.0677090742. The cubic root of 120254641 is about 493.5910565470.

The spelling of 120254641 in words is "one hundred twenty million, two hundred fifty-four thousand, six hundred forty-one".