120290677 has 16 divisors (see below), whose sum is σ = 131459328. Its totient is φ = 109411200.

The previous prime is 120290671. The next prime is 120290683. The reversal of 120290677 is 776092021.

It is an interprime number because it is at equal distance from previous prime (120290671) and next prime (120290683).

It is a cyclic number.

It is not a de Polignac number, because 120290677 - 2¹⁵ = 120257909 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120290671) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 457248 + ... + 457510.

It is an arithmetic number, because the mean of its divisors is an integer number (8216208).

Almost surely, 2^120290677 is an apocalyptic number.

It is an amenable number.

120290677 is a deficient number, since it is larger than the sum of its proper divisors (11168651).

120290677 is a wasteful number, since it uses less digits than its factorization.

120290677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660.

The product of its (nonzero) digits is 10584, while the sum is 34.

The square root of 120290677 is about 10967.7106544620. The cubic root of 120290677 is about 493.6403554645.

The spelling of 120290677 in words is "one hundred twenty million, two hundred ninety thousand, six hundred seventy-seven".