46343864 has 32 divisors (see below), whose sum is σ = 99532800. Its totient is φ = 19816800.

The previous prime is 46343861. The next prime is 46343867. The reversal of 46343864 is 46834364.

It is an interprime number because it is at equal distance from previous prime (46343861) and next prime (46343867).

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46343861) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39689 + ... + 40839.

It is an arithmetic number, because the mean of its divisors is an integer number (3110400).

Almost surely, 2^46343864 is an apocalyptic number.

It is an amenable number.

46343864 is an abundant number, since it is smaller than the sum of its proper divisors (53188936).

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

46343864 is a wasteful number, since it uses less digits than its factorization.

46343864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1883 (or 1879 counting only the distinct ones).

The product of its digits is 165888, while the sum is 38.

The square root of 46343864 is about 6807.6327750548. The cubic root of 46343864 is about 359.1953840575.

The spelling of 46343864 in words is "forty-six million, three hundred forty-three thousand, eight hundred sixty-four".