45711611 has 8 divisors (see below), whose sum is σ = 49926144. Its totient is φ = 41506920.

The previous prime is 45711593. The next prime is 45711619. The reversal of 45711611 is 11611754.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45711611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45711619) 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, 10046 + ... + 13868.

It is an arithmetic number, because the mean of its divisors is an integer number (6240768).

Almost surely, 2^45711611 is an apocalyptic number.

45711611 is a deficient number, since it is larger than the sum of its proper divisors (4214533).

45711611 is a wasteful number, since it uses less digits than its factorization.

45711611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4921.

The product of its digits is 840, while the sum is 26.

The square root of 45711611 is about 6761.0362371459. The cubic root of 45711611 is about 357.5544403377.

The spelling of 45711611 in words is "forty-five million, seven hundred eleven thousand, six hundred eleven".