45260197 has 2 divisors, whose sum is σ = 45260198. Its totient is φ = 45260196.

The previous prime is 45260183. The next prime is 45260203. The reversal of 45260197 is 79106254.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26718561 + 18541636 = 5169^2 + 4306^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45260197 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45260167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22630098 + 22630099.

It is an arithmetic number, because the mean of its divisors is an integer number (22630099).

Almost surely, 2^45260197 is an apocalyptic number.

It is an amenable number.

45260197 is a deficient number, since it is larger than the sum of its proper divisors (1).

45260197 is an equidigital number, since it uses as much as digits as its factorization.

45260197 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 45260197 is about 6727.5699178827. The cubic root of 45260197 is about 356.3735637037.

The spelling of 45260197 in words is "forty-five million, two hundred sixty thousand, one hundred ninety-seven".