45467479 has 2 divisors, whose sum is σ = 45467480. Its totient is φ = 45467478.

The previous prime is 45467449. The next prime is 45467491. The reversal of 45467479 is 97476454.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45467479 - 2¹⁷ = 45336407 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45467449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22733739 + 22733740.

It is an arithmetic number, because the mean of its divisors is an integer number (22733740).

Almost surely, 2^45467479 is an apocalyptic number.

45467479 is a deficient number, since it is larger than the sum of its proper divisors (1).

45467479 is an equidigital number, since it uses as much as digits as its factorization.

45467479 is an evil number, because the sum of its binary digits is even.

The product of its digits is 846720, while the sum is 46.

The square root of 45467479 is about 6742.9577338138. The cubic root of 45467479 is about 356.9167734600.

The spelling of 45467479 in words is "forty-five million, four hundred sixty-seven thousand, four hundred seventy-nine".