46402120 has 32 divisors (see below), whose sum is σ = 104601600. Its totient is φ = 18525888.

The previous prime is 46402093. The next prime is 46402141. The reversal of 46402120 is 2120464.

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, 35641 + ... + 36919.

It is an arithmetic number, because the mean of its divisors is an integer number (3268800).

Almost surely, 2^46402120 is an apocalyptic number.

46402120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

46402120 is an abundant number, since it is smaller than the sum of its proper divisors (58199480).

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

46402120 is a wasteful number, since it uses less digits than its factorization.

46402120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2197 (or 2193 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 46402120 is about 6811.9101579513. The cubic root of 46402120 is about 359.3458284576.

Adding to 46402120 its reverse (2120464), we get a palindrome (48522584).

The spelling of 46402120 in words is "forty-six million, four hundred two thousand, one hundred twenty".