49759516 has 6 divisors (see below), whose sum is σ = 87079160. Its totient is φ = 24879756.

The previous prime is 49759513. The next prime is 49759519. The reversal of 49759516 is 61595794.

It is an interprime number because it is at equal distance from previous prime (49759513) and next prime (49759519).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49759513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6219936 + ... + 6219943.

Almost surely, 2^49759516 is an apocalyptic number.

It is an amenable number.

49759516 is a deficient number, since it is larger than the sum of its proper divisors (37319644).

49759516 is a wasteful number, since it uses less digits than its factorization.

49759516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12439883 (or 12439881 counting only the distinct ones).

The product of its digits is 340200, while the sum is 46.

The square root of 49759516 is about 7054.0425289333. The cubic root of 49759516 is about 367.8115666520.

The spelling of 49759516 in words is "forty-nine million, seven hundred fifty-nine thousand, five hundred sixteen".