49208616 has 24 divisors (see below), whose sum is σ = 133273530. Its totient is φ = 16402848.

The previous prime is 49208603. The next prime is 49208623. The reversal of 49208616 is 61680294.

It can be written as a sum of positive squares in only one way, i.e., 46867716 + 2340900 = 6846^2 + 1530^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 341655 + ... + 341798.

Almost surely, 2^49208616 is an apocalyptic number.

It is an amenable number.

49208616 is an abundant number, since it is smaller than the sum of its proper divisors (84064914).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49208616 is a wasteful number, since it uses less digits than its factorization.

49208616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 683465 (or 683458 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 49208616 is about 7014.8853162400. The cubic root of 49208616 is about 366.4491484892.

The spelling of 49208616 in words is "forty-nine million, two hundred eight thousand, six hundred sixteen".