49295766 has 128 divisors (see below), whose sum is σ = 122572800. Its totient is φ = 13063680.

The previous prime is 49295761. The next prime is 49295773. The reversal of 49295766 is 66759294.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49295761) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1332300 + ... + 1332336.

It is an arithmetic number, because the mean of its divisors is an integer number (957600).

Almost surely, 2^49295766 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49295766, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61286400).

49295766 is an abundant number, since it is smaller than the sum of its proper divisors (73277034).

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

49295766 is a wasteful number, since it uses less digits than its factorization.

49295766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134.

The product of its digits is 816480, while the sum is 48.

The square root of 49295766 is about 7021.0943591437. The cubic root of 49295766 is about 366.6653518777.

The spelling of 49295766 in words is "forty-nine million, two hundred ninety-five thousand, seven hundred sixty-six".