49480456 has 8 divisors (see below), whose sum is σ = 92775870. Its totient is φ = 24740224.

The previous prime is 49480439. The next prime is 49480463. The reversal of 49480456 is 65408494.

It can be written as a sum of positive squares in only one way, i.e., 34035556 + 15444900 = 5834^2 + 3930^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3092521 + ... + 3092536.

Almost surely, 2^49480456 is an apocalyptic number.

It is an amenable number.

49480456 is a deficient number, since it is larger than the sum of its proper divisors (43295414).

49480456 is a wasteful number, since it uses less digits than its factorization.

49480456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6185063 (or 6185059 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 40.

The square root of 49480456 is about 7034.2345710106. The cubic root of 49480456 is about 367.1226935731.

The spelling of 49480456 in words is "forty-nine million, four hundred eighty thousand, four hundred fifty-six".