46390396 has 12 divisors (see below), whose sum is σ = 87428152. Its totient is φ = 21410928.

The previous prime is 46390391. The next prime is 46390403. The reversal of 46390396 is 69309364.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46390391) 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, 446010 + ... + 446113.

Almost surely, 2^46390396 is an apocalyptic number.

It is an amenable number.

46390396 is a deficient number, since it is larger than the sum of its proper divisors (41037756).

46390396 is a wasteful number, since it uses less digits than its factorization.

46390396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 892140 (or 892138 counting only the distinct ones).

The product of its (nonzero) digits is 104976, while the sum is 40.

The square root of 46390396 is about 6811.0495520147. The cubic root of 46390396 is about 359.3155616985.

The spelling of 46390396 in words is "forty-six million, three hundred ninety thousand, three hundred ninety-six".