49247037 has 36 divisors (see below), whose sum is σ = 83699616. Its totient is φ = 27332640.

The previous prime is 49246991. The next prime is 49247039. The reversal of 49247037 is 73074294.

It is not a de Polignac number, because 49247037 - 2⁶ = 49246973 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 49246992 and 49247010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49247039) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 85962 + ... + 86532.

Almost surely, 2^49247037 is an apocalyptic number.

It is an amenable number.

49247037 is a deficient number, since it is larger than the sum of its proper divisors (34452579).

49247037 is a wasteful number, since it uses less digits than its factorization.

49247037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 658 (or 618 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

The square root of 49247037 is about 7017.6233156247. The cubic root of 49247037 is about 366.5444954778.

The spelling of 49247037 in words is "forty-nine million, two hundred forty-seven thousand, thirty-seven".