49096900 has 18 divisors (see below), whose sum is σ = 106540490. Its totient is φ = 19638720.

The previous prime is 49096889. The next prime is 49096919. The reversal of 49096900 is 969094.

It can be written as a sum of positive squares in 3 ways, for example, as 6482116 + 42614784 = 2546^2 + 6528^2 .

It is a super-2 number, since 2×49096900² = 4821011179220000, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 49096900.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 245385 + ... + 245584.

Almost surely, 2^49096900 is an apocalyptic number.

It is an amenable number.

49096900 is an abundant number, since it is smaller than the sum of its proper divisors (57443590).

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

49096900 is a wasteful number, since it uses less digits than its factorization.

49096900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490983 (or 490976 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 37.

The square root of 49096900 is about 7006.9180100812. The cubic root of 49096900 is about 366.1716276295.

The spelling of 49096900 in words is "forty-nine million, ninety-six thousand, nine hundred".