46830388 has 18 divisors (see below), whose sum is σ = 90081698. Its totient is φ = 21286320.

The previous prime is 46830379. The next prime is 46830391. The reversal of 46830388 is 88303864.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 46812964 + 17424 = 6842^2 + 132^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 46830388.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 47895 + ... + 48862.

Almost surely, 2^46830388 is an apocalyptic number.

It is an amenable number.

46830388 is a deficient number, since it is larger than the sum of its proper divisors (43251310).

46830388 is a wasteful number, since it uses less digits than its factorization.

46830388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96783 (or 96770 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 40.

The square root of 46830388 is about 6843.2731934360. The cubic root of 46830388 is about 360.4479711361.

The spelling of 46830388 in words is "forty-six million, eight hundred thirty thousand, three hundred eighty-eight".