45999119 has 2 divisors, whose sum is σ = 45999120. Its totient is φ = 45999118.

The previous prime is 45999091. The next prime is 45999139. The reversal of 45999119 is 91199954.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45999119 - 2²⁴ = 29221903 is a prime.

It is a super-2 number, since 2×45999119² = 4231837897552322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45999139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22999559 + 22999560.

It is an arithmetic number, because the mean of its divisors is an integer number (22999560).

Almost surely, 2^45999119 is an apocalyptic number.

45999119 is a deficient number, since it is larger than the sum of its proper divisors (1).

45999119 is an equidigital number, since it uses as much as digits as its factorization.

45999119 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 131220, while the sum is 47.

The square root of 45999119 is about 6782.2650346326. The cubic root of 45999119 is about 358.3024996485.

The spelling of 45999119 in words is "forty-five million, nine hundred ninety-nine thousand, one hundred nineteen".