120411085 has 8 divisors (see below), whose sum is σ = 152993016. Its totient is φ = 90662400.

The previous prime is 120411073. The next prime is 120411097. The reversal of 120411085 is 580114021.

It is an interprime number because it is at equal distance from previous prime (120411073) and next prime (120411097).

It can be written as a sum of positive squares in 4 ways, for example, as 2601769 + 117809316 = 1613^2 + 10854^2 .

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

It is not a de Polignac number, because 120411085 - 2¹⁹ = 119886797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 708216 + ... + 708385.

It is an arithmetic number, because the mean of its divisors is an integer number (19124127).

Almost surely, 2^120411085 is an apocalyptic number.

It is an amenable number.

120411085 is a deficient number, since it is larger than the sum of its proper divisors (32581931).

120411085 is a wasteful number, since it uses less digits than its factorization.

120411085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1416623.

The product of its (nonzero) digits is 320, while the sum is 22.

The square root of 120411085 is about 10973.1984854007. The cubic root of 120411085 is about 493.8050078115.

The spelling of 120411085 in words is "one hundred twenty million, four hundred eleven thousand, eighty-five".