49265797 has 8 divisors (see below), whose sum is σ = 56353536. Its totient is φ = 42190512.

The previous prime is 49265761. The next prime is 49265863. The reversal of 49265797 is 79756294.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 49265797 - 2⁷ = 49265669 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 49265797.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49265717) 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, 8043 + ... + 12775.

It is an arithmetic number, because the mean of its divisors is an integer number (7044192).

Almost surely, 2^49265797 is an apocalyptic number.

It is an amenable number.

49265797 is a deficient number, since it is larger than the sum of its proper divisors (7087739).

49265797 is a wasteful number, since it uses less digits than its factorization.

49265797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6227.

The product of its digits is 952560, while the sum is 49.

The square root of 49265797 is about 7018.9598232217. The cubic root of 49265797 is about 366.5910329765.

The spelling of 49265797 in words is "forty-nine million, two hundred sixty-five thousand, seven hundred ninety-seven".