49645326 has 16 divisors (see below), whose sum is σ = 99792000. Its totient is φ = 16464888.

The previous prime is 49645313. The next prime is 49645333. The reversal of 49645326 is 62354694.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19596 + ... + 21983.

It is an arithmetic number, because the mean of its divisors is an integer number (6237000).

Almost surely, 2^49645326 is an apocalyptic number.

49645326 is an abundant number, since it is smaller than the sum of its proper divisors (50146674).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49645326 is a wasteful number, since it uses less digits than its factorization.

49645326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41783.

The product of its digits is 155520, while the sum is 39.

The square root of 49645326 is about 7045.9439396010. The cubic root of 49645326 is about 367.5299952379.

The spelling of 49645326 in words is "forty-nine million, six hundred forty-five thousand, three hundred twenty-six".