49273365 has 32 divisors (see below), whose sum is σ = 84026880. Its totient is φ = 24584256.

The previous prime is 49273309. The next prime is 49273369. The reversal of 49273365 is 56337294.

It is not a de Polignac number, because 49273365 - 2¹¹ = 49271317 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49273369) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22614 + ... + 24696.

It is an arithmetic number, because the mean of its divisors is an integer number (2625840).

Almost surely, 2^49273365 is an apocalyptic number.

It is an amenable number.

49273365 is a deficient number, since it is larger than the sum of its proper divisors (34753515).

49273365 is a wasteful number, since it uses less digits than its factorization.

49273365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2193.

The product of its digits is 136080, while the sum is 39.

The square root of 49273365 is about 7019.4989137402. The cubic root of 49273365 is about 366.6098033950.

The spelling of 49273365 in words is "forty-nine million, two hundred seventy-three thousand, three hundred sixty-five".