45677498 has 8 divisors (see below), whose sum is σ = 68586420. Its totient is φ = 22815360.

The previous prime is 45677497. The next prime is 45677519. The reversal of 45677498 is 89477654.

It can be written as a sum of positive squares in 2 ways, for example, as 45657049 + 20449 = 6757^2 + 143^2 .

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

It is not an unprimeable number, because it can be changed into a prime (45677497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9143 + ... + 13226.

Almost surely, 2^45677498 is an apocalyptic number.

45677498 is a deficient number, since it is larger than the sum of its proper divisors (22908922).

45677498 is a wasteful number, since it uses less digits than its factorization.

45677498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23392.

The product of its digits is 1693440, while the sum is 50.

The square root of 45677498 is about 6758.5130021329. The cubic root of 45677498 is about 357.4654746843.

The spelling of 45677498 in words is "forty-five million, six hundred seventy-seven thousand, four hundred ninety-eight".