45711197 has 8 divisors (see below), whose sum is σ = 52327296. Its totient is φ = 39116592.

The previous prime is 45711179. The next prime is 45711203. The reversal of 45711197 is 79111754.

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-45711197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45711157) 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, 518 + ... + 9575.

It is an arithmetic number, because the mean of its divisors is an integer number (6540912).

Almost surely, 2^45711197 is an apocalyptic number.

It is an amenable number.

45711197 is a deficient number, since it is larger than the sum of its proper divisors (6616099).

45711197 is a wasteful number, since it uses less digits than its factorization.

45711197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10747.

The product of its digits is 8820, while the sum is 35.

The square root of 45711197 is about 6761.0056204680. The cubic root of 45711197 is about 357.5533609038.

The spelling of 45711197 in words is "forty-five million, seven hundred eleven thousand, one hundred ninety-seven".