45601357 has 2 divisors, whose sum is σ = 45601358. Its totient is φ = 45601356.

The previous prime is 45601331. The next prime is 45601373. The reversal of 45601357 is 75310654.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26687556 + 18913801 = 5166^2 + 4349^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45601357 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45601397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22800678 + 22800679.

It is an arithmetic number, because the mean of its divisors is an integer number (22800679).

Almost surely, 2^45601357 is an apocalyptic number.

It is an amenable number.

45601357 is a deficient number, since it is larger than the sum of its proper divisors (1).

45601357 is an equidigital number, since it uses as much as digits as its factorization.

45601357 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12600, while the sum is 31.

The square root of 45601357 is about 6752.8776828845. The cubic root of 45601357 is about 357.2667414111.

The spelling of 45601357 in words is "forty-five million, six hundred one thousand, three hundred fifty-seven".