49494526 has 8 divisors (see below), whose sum is σ = 75287664. Its totient is φ = 24398640.

The previous prime is 49494521. The next prime is 49494547. The reversal of 49494526 is 62549494.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49494521) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 174135 + ... + 174418.

It is an arithmetic number, because the mean of its divisors is an integer number (9410958).

Almost surely, 2^49494526 is an apocalyptic number.

49494526 is a deficient number, since it is larger than the sum of its proper divisors (25793138).

49494526 is a wasteful number, since it uses less digits than its factorization.

49494526 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348626.

The product of its digits is 311040, while the sum is 43.

The square root of 49494526 is about 7035.2346087391. The cubic root of 49494526 is about 367.1574879626.

The spelling of 49494526 in words is "forty-nine million, four hundred ninety-four thousand, five hundred twenty-six".