45753373 has 2 divisors, whose sum is σ = 45753374. Its totient is φ = 45753372.

The previous prime is 45753359. The next prime is 45753377. The reversal of 45753373 is 37335754.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 33489369 + 12264004 = 5787^2 + 3502^2 .

It is a cyclic number.

It is not a de Polignac number, because 45753373 - 2²⁵ = 12198941 is a prime.

It is a super-2 number, since 2×45753373² = 4186742281754258, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45753377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22876686 + 22876687.

It is an arithmetic number, because the mean of its divisors is an integer number (22876687).

Almost surely, 2^45753373 is an apocalyptic number.

It is an amenable number.

45753373 is a deficient number, since it is larger than the sum of its proper divisors (1).

45753373 is an equidigital number, since it uses as much as digits as its factorization.

45753373 is an evil number, because the sum of its binary digits is even.

The product of its digits is 132300, while the sum is 37.

The square root of 45753373 is about 6764.1239639735. The cubic root of 45753373 is about 357.6632941072.

The spelling of 45753373 in words is "forty-five million, seven hundred fifty-three thousand, three hundred seventy-three".