46118268 has 96 divisors (see below), whose sum is σ = 139345920. Its totient is φ = 12916800.

The previous prime is 46118251. The next prime is 46118273. The reversal of 46118268 is 86281164.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39493 + ... + 40643.

It is an arithmetic number, because the mean of its divisors is an integer number (1451520).

Almost surely, 2^46118268 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46118268, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69672960).

46118268 is an abundant number, since it is smaller than the sum of its proper divisors (93227652).

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

46118268 is a wasteful number, since it uses less digits than its factorization.

46118268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1224 (or 1216 counting only the distinct ones).

The product of its digits is 18432, while the sum is 36.

The square root of 46118268 is about 6791.0432188288. The cubic root of 46118268 is about 358.6115967067.

The spelling of 46118268 in words is "forty-six million, one hundred eighteen thousand, two hundred sixty-eight".