46453646 has 8 divisors (see below), whose sum is σ = 70720680. Its totient is φ = 22880088.

The previous prime is 46453633. The next prime is 46453657. The reversal of 46453646 is 64635464.

It is a happy number.

46453646 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 173201 + ... + 173468.

It is an arithmetic number, because the mean of its divisors is an integer number (8840085).

Almost surely, 2^46453646 is an apocalyptic number.

46453646 is a deficient number, since it is larger than the sum of its proper divisors (24267034).

46453646 is a wasteful number, since it uses less digits than its factorization.

46453646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346738.

The product of its digits is 207360, while the sum is 38.

The square root of 46453646 is about 6815.6911608435. The cubic root of 46453646 is about 359.4787879285.

The spelling of 46453646 in words is "forty-six million, four hundred fifty-three thousand, six hundred forty-six".