45371299 has 2 divisors, whose sum is σ = 45371300. Its totient is φ = 45371298.

The previous prime is 45371281. The next prime is 45371311. The reversal of 45371299 is 99217354.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45371299 - 2²⁵ = 11816867 is a prime.

It is a super-3 number, since 3×45371299³ (a number of 24 digits) contains 333 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (45371219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22685649 + 22685650.

It is an arithmetic number, because the mean of its divisors is an integer number (22685650).

Almost surely, 2^45371299 is an apocalyptic number.

45371299 is a deficient number, since it is larger than the sum of its proper divisors (1).

45371299 is an equidigital number, since it uses as much as digits as its factorization.

45371299 is an evil number, because the sum of its binary digits is even.

The product of its digits is 68040, while the sum is 40.

The square root of 45371299 is about 6735.8220730658. The cubic root of 45371299 is about 356.6649268653.

The spelling of 45371299 in words is "forty-five million, three hundred seventy-one thousand, two hundred ninety-nine".