49845038 has 8 divisors (see below), whose sum is σ = 74912088. Its totient is φ = 24874344.

The previous prime is 49845023. The next prime is 49845049. The reversal of 49845038 is 83054894.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 49844986 and 49845004.

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, 22781 + ... + 24872.

It is an arithmetic number, because the mean of its divisors is an integer number (9364011).

Almost surely, 2^49845038 is an apocalyptic number.

49845038 is a deficient number, since it is larger than the sum of its proper divisors (25067050).

49845038 is a wasteful number, since it uses less digits than its factorization.

49845038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48178.

The product of its (nonzero) digits is 138240, while the sum is 41.

The square root of 49845038 is about 7060.1018406252. The cubic root of 49845038 is about 368.0221660798.

The spelling of 49845038 in words is "forty-nine million, eight hundred forty-five thousand, thirty-eight".