45246665 has 8 divisors (see below), whose sum is σ = 55451520. Its totient is φ = 35426992.

The previous prime is 45246661. The next prime is 45246679. The reversal of 45246665 is 56664254.

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

It is a cyclic number.

It is not a de Polignac number, because 45246665 - 2² = 45246661 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45246661) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96035 + ... + 96504.

It is an arithmetic number, because the mean of its divisors is an integer number (6931440).

Almost surely, 2^45246665 is an apocalyptic number.

It is an amenable number.

45246665 is a deficient number, since it is larger than the sum of its proper divisors (10204855).

45246665 is a wasteful number, since it uses less digits than its factorization.

45246665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192591.

The product of its digits is 172800, while the sum is 38.

The square root of 45246665 is about 6726.5641303715. The cubic root of 45246665 is about 356.3380436951.

The spelling of 45246665 in words is "forty-five million, two hundred forty-six thousand, six hundred sixty-five".