45050494 has 8 divisors (see below), whose sum is σ = 68527728. Its totient is φ = 22207920.

The previous prime is 45050443. The next prime is 45050519. The reversal of 45050494 is 49405054.

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

It is a congruent number.

It is an unprimeable number.

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, 158487 + ... + 158770.

It is an arithmetic number, because the mean of its divisors is an integer number (8565966).

Almost surely, 2^45050494 is an apocalyptic number.

45050494 is a deficient number, since it is larger than the sum of its proper divisors (23477234).

45050494 is a wasteful number, since it uses less digits than its factorization.

45050494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317330.

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 45050494 is about 6711.9664778662. The cubic root of 45050494 is about 355.8223190682.

The spelling of 45050494 in words is "forty-five million, fifty thousand, four hundred ninety-four".