46473420 has 48 divisors (see below), whose sum is σ = 148716288. Its totient is φ = 10622400.

The previous prime is 46473407. The next prime is 46473439. The reversal of 46473420 is 2437464.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54906 + ... + 55745.

It is an arithmetic number, because the mean of its divisors is an integer number (3098256).

Almost surely, 2^46473420 is an apocalyptic number.

It is an amenable number.

46473420 is an abundant number, since it is smaller than the sum of its proper divisors (102242868).

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

46473420 is a wasteful number, since it uses less digits than its factorization.

46473420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110670 (or 110668 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 30.

The square root of 46473420 is about 6817.1416297448. The cubic root of 46473420 is about 359.5297873354.

The spelling of 46473420 in words is "forty-six million, four hundred seventy-three thousand, four hundred twenty".