46909396 has 12 divisors (see below), whose sum is σ = 82389748. Its totient is φ = 23369472.

The previous prime is 46909391. The next prime is 46909403. The reversal of 46909396 is 69390964.

It can be written as a sum of positive squares in 2 ways, for example, as 23386896 + 23522500 = 4836^2 + 4850^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46909391) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20061 + ... + 22276.

Almost surely, 2^46909396 is an apocalyptic number.

It is an amenable number.

46909396 is a deficient number, since it is larger than the sum of its proper divisors (35480352).

46909396 is a wasteful number, since it uses less digits than its factorization.

46909396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42618 (or 42616 counting only the distinct ones).

The product of its (nonzero) digits is 314928, while the sum is 46.

The square root of 46909396 is about 6849.0434368604. The cubic root of 46909396 is about 360.6505623323.

The spelling of 46909396 in words is "forty-six million, nine hundred nine thousand, three hundred ninety-six".