45353471 has 2 divisors, whose sum is σ = 45353472. Its totient is φ = 45353470.

The previous prime is 45353461. The next prime is 45353479. The reversal of 45353471 is 17435354.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45353471 - 2¹⁴ = 45337087 is a prime.

It is a super-3 number, since 3×45353471³ (a number of 24 digits) contains 333 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45353479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22676735 + 22676736.

It is an arithmetic number, because the mean of its divisors is an integer number (22676736).

Almost surely, 2^45353471 is an apocalyptic number.

45353471 is a deficient number, since it is larger than the sum of its proper divisors (1).

45353471 is an equidigital number, since it uses as much as digits as its factorization.

45353471 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 25200, while the sum is 32.

The square root of 45353471 is about 6734.4985707920. The cubic root of 45353471 is about 356.6182052925.

The spelling of 45353471 in words is "forty-five million, three hundred fifty-three thousand, four hundred seventy-one".