45982349 has 8 divisors (see below), whose sum is σ = 53413248. Its totient is φ = 38766960.

The previous prime is 45982327. The next prime is 45982357. The reversal of 45982349 is 94328954.

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 45982349 - 2²⁰ = 44933773 is a prime.

It is a super-2 number, since 2×45982349² = 4228752839115602, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45982319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53417 + ... + 54270.

It is an arithmetic number, because the mean of its divisors is an integer number (6676656).

Almost surely, 2^45982349 is an apocalyptic number.

It is an amenable number.

45982349 is a deficient number, since it is larger than the sum of its proper divisors (7430899).

45982349 is a wasteful number, since it uses less digits than its factorization.

45982349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107755.

The product of its digits is 311040, while the sum is 44.

The square root of 45982349 is about 6781.0286092893. The cubic root of 45982349 is about 358.2589519791.

The spelling of 45982349 in words is "forty-five million, nine hundred eighty-two thousand, three hundred forty-nine".