46184340 has 24 divisors (see below), whose sum is σ = 129316320. Its totient is φ = 12315808.

The previous prime is 46184339. The next prime is 46184357. The reversal of 46184340 is 4348164.

It is a super-2 number, since 2×46184340² = 4265986522471200, which contains 22 as substring.

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

It is a junction number, because it is equal to n+sod(n) for n = 46184298 and 46184307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 384810 + ... + 384929.

It is an arithmetic number, because the mean of its divisors is an integer number (5388180).

Almost surely, 2^46184340 is an apocalyptic number.

It is an amenable number.

46184340 is an abundant number, since it is smaller than the sum of its proper divisors (83131980).

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

46184340 is a wasteful number, since it uses less digits than its factorization.

46184340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 769751 (or 769749 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 46184340 is about 6795.9061205994. The cubic root of 46184340 is about 358.7827716747.

The spelling of 46184340 in words is "forty-six million, one hundred eighty-four thousand, three hundred forty".