49702668 has 24 divisors (see below), whose sum is σ = 118671168. Its totient is φ = 16182096.

The previous prime is 49702663. The next prime is 49702699. The reversal of 49702668 is 86620794.

It is not an unprimeable number, because it can be changed into a prime (49702663) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47646 + ... + 48677.

It is an arithmetic number, because the mean of its divisors is an integer number (4944632).

Almost surely, 2^49702668 is an apocalyptic number.

It is an amenable number.

49702668 is an abundant number, since it is smaller than the sum of its proper divisors (68968500).

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

49702668 is a wasteful number, since it uses less digits than its factorization.

49702668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96373 (or 96371 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 49702668 is about 7050.0119148835. The cubic root of 49702668 is about 367.6714439087.

The spelling of 49702668 in words is "forty-nine million, seven hundred two thousand, six hundred sixty-eight".