45660611 has 4 divisors (see below), whose sum is σ = 45877224. Its totient is φ = 45444000.

The previous prime is 45660607. The next prime is 45660617. The reversal of 45660611 is 11606654.

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

It is a cyclic number.

It is not a de Polignac number, because 45660611 - 2² = 45660607 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45660617) 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, 107990 + ... + 108411.

It is an arithmetic number, because the mean of its divisors is an integer number (11469306).

Almost surely, 2^45660611 is an apocalyptic number.

45660611 is a deficient number, since it is larger than the sum of its proper divisors (216613).

45660611 is a wasteful number, since it uses less digits than its factorization.

45660611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216612.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 45660611 is about 6757.2635733705. The cubic root of 45660611 is about 357.4214175169.

The spelling of 45660611 in words is "forty-five million, six hundred sixty thousand, six hundred eleven".