46745946 has 48 divisors (see below), whose sum is σ = 110152224. Its totient is φ = 14241312.

The previous prime is 46745927. The next prime is 46745957. The reversal of 46745946 is 64954764.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24105 + ... + 25971.

It is an arithmetic number, because the mean of its divisors is an integer number (2294838).

Almost surely, 2^46745946 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46745946, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55076112).

46745946 is an abundant number, since it is smaller than the sum of its proper divisors (63406278).

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

46745946 is a wasteful number, since it uses less digits than its factorization.

46745946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1995 (or 1992 counting only the distinct ones).

The product of its digits is 725760, while the sum is 45.

The square root of 46745946 is about 6837.1007013207. The cubic root of 46745946 is about 360.2311940866.

The spelling of 46745946 in words is "forty-six million, seven hundred forty-five thousand, nine hundred forty-six".