45762253 has 2 divisors, whose sum is σ = 45762254. Its totient is φ = 45762252.

The previous prime is 45762217. The next prime is 45762281. The reversal of 45762253 is 35226754.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 44116164 + 1646089 = 6642^2 + 1283^2 .

It is a cyclic number.

It is not a de Polignac number, because 45762253 - 2²⁵ = 12207821 is a prime.

It is a super-3 number, since 3×45762253³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45762653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22881126 + 22881127.

It is an arithmetic number, because the mean of its divisors is an integer number (22881127).

Almost surely, 2^45762253 is an apocalyptic number.

It is an amenable number.

45762253 is a deficient number, since it is larger than the sum of its proper divisors (1).

45762253 is an equidigital number, since it uses as much as digits as its factorization.

45762253 is an evil number, because the sum of its binary digits is even.

The product of its digits is 50400, while the sum is 34.

The square root of 45762253 is about 6764.7803364189. The cubic root of 45762253 is about 357.6864315241.

The spelling of 45762253 in words is "forty-five million, seven hundred sixty-two thousand, two hundred fifty-three".