49080737 has 4 divisors (see below), whose sum is σ = 50125056. Its totient is φ = 48036420.

The previous prime is 49080709. The next prime is 49080841. The reversal of 49080737 is 73708094.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 73708094 = 2 ⋅36854047.

It is a cyclic number.

It is not a de Polignac number, because 49080737 - 2⁸ = 49080481 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 49080737.

It is not an unprimeable number, because it can be changed into a prime (49080337) 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, 522089 + ... + 522182.

It is an arithmetic number, because the mean of its divisors is an integer number (12531264).

Almost surely, 2^49080737 is an apocalyptic number.

49080737 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

It is an amenable number.

49080737 is a deficient number, since it is larger than the sum of its proper divisors (1044319).

49080737 is a wasteful number, since it uses less digits than its factorization.

49080737 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1044318.

The product of its (nonzero) digits is 42336, while the sum is 38.

The square root of 49080737 is about 7005.7645549933. The cubic root of 49080737 is about 366.1314412389.

The spelling of 49080737 in words is "forty-nine million, eighty thousand, seven hundred thirty-seven".