45797119 has 8 divisors (see below), whose sum is σ = 47502000. Its totient is φ = 44100672.

The previous prime is 45797093. The next prime is 45797131. The reversal of 45797119 is 91179754.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45797119 - 2⁹ = 45796607 is a prime.

It is a super-2 number, since 2×45797119² = 4194752217400322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45797189) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10267 + ... + 14035.

It is an arithmetic number, because the mean of its divisors is an integer number (5937750).

Almost surely, 2^45797119 is an apocalyptic number.

45797119 is a deficient number, since it is larger than the sum of its proper divisors (1704881).

45797119 is a wasteful number, since it uses less digits than its factorization.

45797119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4217.

The product of its digits is 79380, while the sum is 43.

The square root of 45797119 is about 6767.3568695614. The cubic root of 45797119 is about 357.7772482157. Note that the first 3 decimals are identical.

The spelling of 45797119 in words is "forty-five million, seven hundred ninety-seven thousand, one hundred nineteen".