120846630 has 16 divisors (see below), whose sum is σ = 290031984. Its totient is φ = 32225760.

The previous prime is 120846629. The next prime is 120846643. The reversal of 120846630 is 36648021.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 4028221 = 120846630 / (1 + 2 + 0 + 8 + 4 + 6 + 6 + 3 + 0).

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, 2014081 + ... + 2014140.

It is an arithmetic number, because the mean of its divisors is an integer number (18126999).

Almost surely, 2^120846630 is an apocalyptic number.

120846630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120846630 is an abundant number, since it is smaller than the sum of its proper divisors (169185354).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120846630 is a wasteful number, since it uses less digits than its factorization.

120846630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4028231.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 120846630 is about 10993.0264258756. The cubic root of 120846630 is about 494.3996803681.

The spelling of 120846630 in words is "one hundred twenty million, eight hundred forty-six thousand, six hundred thirty".