46662946 has 8 divisors (see below), whose sum is σ = 76357584. Its totient is φ = 21210420.

The previous prime is 46662937. The next prime is 46662947. The reversal of 46662946 is 64926664.

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

It is not an unprimeable number, because it can be changed into a prime (46662947) 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, 1060500 + ... + 1060543.

It is an arithmetic number, because the mean of its divisors is an integer number (9544698).

Almost surely, 2^46662946 is an apocalyptic number.

46662946 is a deficient number, since it is larger than the sum of its proper divisors (29694638).

46662946 is a wasteful number, since it uses less digits than its factorization.

46662946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2121056.

The product of its digits is 373248, while the sum is 43.

The square root of 46662946 is about 6831.0281802961. The cubic root of 46662946 is about 360.0178643398.

The spelling of 46662946 in words is "forty-six million, six hundred sixty-two thousand, nine hundred forty-six".