46661715 has 24 divisors (see below), whose sum is σ = 81179280. Its totient is φ = 24794304.

The previous prime is 46661711. The next prime is 46661729. The reversal of 46661715 is 51716664.

It is not a de Polignac number, because 46661715 - 2² = 46661711 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46661715.

It is not an unprimeable number, because it can be changed into a prime (46661711) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11416 + ... + 14954.

It is an arithmetic number, because the mean of its divisors is an integer number (3382470).

Almost surely, 2^46661715 is an apocalyptic number.

46661715 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

46661715 is a deficient number, since it is larger than the sum of its proper divisors (34517565).

46661715 is a wasteful number, since it uses less digits than its factorization.

46661715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3843 (or 3840 counting only the distinct ones).

The product of its digits is 30240, while the sum is 36.

The square root of 46661715 is about 6830.9380761357. The cubic root of 46661715 is about 360.0146984739.

The spelling of 46661715 in words is "forty-six million, six hundred sixty-one thousand, seven hundred fifteen".