49099768 has 16 divisors (see below), whose sum is σ = 92380680. Its totient is φ = 24464928.

The previous prime is 49099759. The next prime is 49099789. The reversal of 49099768 is 86799094.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8130 + ... + 12817.

Almost surely, 2^49099768 is an apocalyptic number.

It is an amenable number.

49099768 is a deficient number, since it is larger than the sum of its proper divisors (43280912).

49099768 is a wasteful number, since it uses less digits than its factorization.

49099768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21246 (or 21242 counting only the distinct ones).

The product of its (nonzero) digits is 979776, while the sum is 52.

The square root of 49099768 is about 7007.1226619776. The cubic root of 49099768 is about 366.1787574739.

The spelling of 49099768 in words is "forty-nine million, ninety-nine thousand, seven hundred sixty-eight".