49522097896 has 8 divisors (see below), whose sum is σ = 92853933570. Its totient is φ = 24761048944.

The previous prime is 49522097861. The next prime is 49522097897. The reversal of 49522097896 is 69879022594.

It can be written as a sum of positive squares in only one way, i.e., 25796856996 + 23725240900 = 160614^2 + 154030^2 .

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

It is not an unprimeable number, because it can be changed into a prime (49522097897) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3095131111 + ... + 3095131126.

Almost surely, 2^49522097896 is an apocalyptic number.

It is an amenable number.

49522097896 is a deficient number, since it is larger than the sum of its proper divisors (43331835674).

49522097896 is a wasteful number, since it uses less digits than its factorization.

49522097896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6190262243 (or 6190262239 counting only the distinct ones).

The product of its (nonzero) digits is 19595520, while the sum is 61.

The spelling of 49522097896 in words is "forty-nine billion, five hundred twenty-two million, ninety-seven thousand, eight hundred ninety-six".