49000892 has 12 divisors (see below), whose sum is σ = 86231880. Its totient is φ = 24363216.

The previous prime is 49000891. The next prime is 49000933. The reversal of 49000892 is 29800094.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49000891) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33503 + ... + 34934.

It is an arithmetic number, because the mean of its divisors is an integer number (7185990).

Almost surely, 2^49000892 is an apocalyptic number.

It is an amenable number.

49000892 is a deficient number, since it is larger than the sum of its proper divisors (37230988).

49000892 is a wasteful number, since it uses less digits than its factorization.

49000892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68620 (or 68618 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 49000892 is about 7000.0637139958. The cubic root of 49000892 is about 365.9327914655.

The spelling of 49000892 in words is "forty-nine million, eight hundred ninety-two", and thus it is an aban number.