46988066 has 4 divisors (see below), whose sum is σ = 70482102. Its totient is φ = 23494032.

The previous prime is 46988027. The next prime is 46988069. The reversal of 46988066 is 66088964.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 42055225 + 4932841 = 6485^2 + 2221^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 46988066.

It is not an unprimeable number, because it can be changed into a prime (46988069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11747015 + ... + 11747018.

Almost surely, 2^46988066 is an apocalyptic number.

46988066 is a deficient number, since it is larger than the sum of its proper divisors (23494036).

46988066 is a wasteful number, since it uses less digits than its factorization.

46988066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23494035.

The product of its (nonzero) digits is 497664, while the sum is 47.

The square root of 46988066 is about 6854.7841687394. The cubic root of 46988066 is about 360.8520609386.

The spelling of 46988066 in words is "forty-six million, nine hundred eighty-eight thousand, sixty-six".