46390152 has 16 divisors (see below), whose sum is σ = 115975440. Its totient is φ = 15463376.

The previous prime is 46390121. The next prime is 46390189. The reversal of 46390152 is 25109364.

46390152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 966438 + ... + 966485.

It is an arithmetic number, because the mean of its divisors is an integer number (7248465).

Almost surely, 2^46390152 is an apocalyptic number.

It is an amenable number.

46390152 is an abundant number, since it is smaller than the sum of its proper divisors (69585288).

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

46390152 is a wasteful number, since it uses less digits than its factorization.

46390152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1932932 (or 1932928 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 46390152 is about 6811.0316399206. The cubic root of 46390152 is about 359.3149317323.

The spelling of 46390152 in words is "forty-six million, three hundred ninety thousand, one hundred fifty-two".