120666476 has 24 divisors (see below), whose sum is σ = 255530016. Its totient is φ = 48672000.

The previous prime is 120666461. The next prime is 120666499. The reversal of 120666476 is 674666021.

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, 126275 + ... + 127226.

It is an arithmetic number, because the mean of its divisors is an integer number (10647084).

Almost surely, 2^120666476 is an apocalyptic number.

It is an amenable number.

120666476 is an abundant number, since it is smaller than the sum of its proper divisors (134863540).

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

120666476 is a wasteful number, since it uses less digits than its factorization.

120666476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253529 (or 253527 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 120666476 is about 10984.8293568903. The cubic root of 120666476 is about 494.1538801706.

The spelling of 120666476 in words is "one hundred twenty million, six hundred sixty-six thousand, four hundred seventy-six".