49496265 has 160 divisors (see below), whose sum is σ = 117089280. Its totient is φ = 19408896.

The previous prime is 49496261. The next prime is 49496267. The reversal of 49496265 is 56269494.

It is not a de Polignac number, because 49496265 - 2² = 49496261 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 49496265.

It is not an unprimeable number, because it can be changed into a prime (49496261) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 626496 + ... + 626574.

It is an arithmetic number, because the mean of its divisors is an integer number (731808).

Almost surely, 2^49496265 is an apocalyptic number.

49496265 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

49496265 is an abundant number, since it is smaller than the sum of its proper divisors (67593015).

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

49496265 is a wasteful number, since it uses less digits than its factorization.

49496265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133 (or 124 counting only the distinct ones).

The product of its digits is 466560, while the sum is 45.

The square root of 49496265 is about 7035.3581998360. The cubic root of 49496265 is about 367.1617879627.

The spelling of 49496265 in words is "forty-nine million, four hundred ninety-six thousand, two hundred sixty-five".