49037313 has 16 divisors (see below), whose sum is σ = 71265600. Its totient is φ = 29811264.

The previous prime is 49037293. The next prime is 49037323. The reversal of 49037313 is 31373094.

It is not a de Polignac number, because 49037313 - 2⁵ = 49037281 is a prime.

It is not an unprimeable number, because it can be changed into a prime (49037323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4338 + ... + 10811.

It is an arithmetic number, because the mean of its divisors is an integer number (4454100).

It is a Proth number, since it is equal to 2993 ⋅ 2¹⁴ + 1 and 2993 < 2¹⁴.

Almost surely, 2^49037313 is an apocalyptic number.

It is an amenable number.

49037313 is a deficient number, since it is larger than the sum of its proper divisors (22228287).

49037313 is a wasteful number, since it uses less digits than its factorization.

49037313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15248.

The product of its (nonzero) digits is 6804, while the sum is 30.

The square root of 49037313 is about 7002.6647070954. The cubic root of 49037313 is about 366.0234315674.

The spelling of 49037313 in words is "forty-nine million, thirty-seven thousand, three hundred thirteen".