46814646 has 8 divisors (see below), whose sum is σ = 93629304. Its totient is φ = 15604880.

The previous prime is 46814639. The next prime is 46814653. The reversal of 46814646 is 64641864.

It is an interprime number because it is at equal distance from previous prime (46814639) and next prime (46814653).

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

46814646 is an admirable number.

It is a super-2 number, since 2×46814646² = 4383222160210632, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3901215 + ... + 3901226.

It is an arithmetic number, because the mean of its divisors is an integer number (11703663).

Almost surely, 2^46814646 is an apocalyptic number.

46814646 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

46814646 is a wasteful number, since it uses less digits than its factorization.

46814646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7802446.

The product of its digits is 110592, while the sum is 39.

The square root of 46814646 is about 6842.1229161716. The cubic root of 46814646 is about 360.4075785042.

The spelling of 46814646 in words is "forty-six million, eight hundred fourteen thousand, six hundred forty-six".