45954499 has 2 divisors, whose sum is σ = 45954500. Its totient is φ = 45954498.

The previous prime is 45954463. The next prime is 45954511. The reversal of 45954499 is 99445954.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45954499 - 2⁹ = 45953987 is a prime.

It is a super-2 number, since 2×45954499² = 4223631956682002, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (45955499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22977249 + 22977250.

It is an arithmetic number, because the mean of its divisors is an integer number (22977250).

Almost surely, 2^45954499 is an apocalyptic number.

45954499 is a deficient number, since it is larger than the sum of its proper divisors (1).

45954499 is an equidigital number, since it uses as much as digits as its factorization.

45954499 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1166400, while the sum is 49.

The square root of 45954499 is about 6778.9747749936. The cubic root of 45954499 is about 358.1866088079.

The spelling of 45954499 in words is "forty-five million, nine hundred fifty-four thousand, four hundred ninety-nine".