46619406 has 48 divisors (see below), whose sum is σ = 108467424. Its totient is φ = 14418432.

The previous prime is 46619399. The next prime is 46619431. The reversal of 46619406 is 60491664.

46619406 is a `hidden beast` number, since 466 + 194 + 0 + 6 = 666.

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, 21295 + ... + 23381.

It is an arithmetic number, because the mean of its divisors is an integer number (2259738).

Almost surely, 2^46619406 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46619406, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54233712).

46619406 is an abundant number, since it is smaller than the sum of its proper divisors (61848018).

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

46619406 is a wasteful number, since it uses less digits than its factorization.

46619406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2185 (or 2182 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 46619406 is about 6827.8405078033. The cubic root of 46619406 is about 359.9058550116.

The spelling of 46619406 in words is "forty-six million, six hundred nineteen thousand, four hundred six".