46918998 has 48 divisors (see below), whose sum is σ = 117794976. Its totient is φ = 13219200.

The previous prime is 46918967. The next prime is 46919009. The reversal of 46918998 is 89981964.

It is a congruent number.

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, 6648 + ... + 11748.

It is an arithmetic number, because the mean of its divisors is an integer number (2454062).

Almost surely, 2^46918998 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46918998, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58897488).

46918998 is an abundant number, since it is smaller than the sum of its proper divisors (70875978).

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

46918998 is a wasteful number, since it uses less digits than its factorization.

46918998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5189 (or 5186 counting only the distinct ones).

The product of its digits is 1119744, while the sum is 54.

The square root of 46918998 is about 6849.7443747924. The cubic root of 46918998 is about 360.6751681380.

It can be divided in two parts, 4691 and 8998, that added together give a square (13689 = 117²).

The spelling of 46918998 in words is "forty-six million, nine hundred eighteen thousand, nine hundred ninety-eight".