49796807 has 4 divisors (see below), whose sum is σ = 49811520. Its totient is φ = 49782096.

The previous prime is 49796797. The next prime is 49796833. The reversal of 49796807 is 70869794.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-49796807 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49796867) 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, 563 + ... + 9995.

It is an arithmetic number, because the mean of its divisors is an integer number (12452880).

Almost surely, 2^49796807 is an apocalyptic number.

49796807 is a deficient number, since it is larger than the sum of its proper divisors (14713).

49796807 is an equidigital number, since it uses as much as digits as its factorization.

49796807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14712.

The product of its (nonzero) digits is 762048, while the sum is 50.

The square root of 49796807 is about 7056.6852700117. The cubic root of 49796807 is about 367.9034260407.

The spelling of 49796807 in words is "forty-nine million, seven hundred ninety-six thousand, eight hundred seven".