49276245 has 8 divisors (see below), whose sum is σ = 78842016. Its totient is φ = 26280656.

The previous prime is 49276211. The next prime is 49276247. The reversal of 49276245 is 54267294.

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

It is a cyclic number.

It is not a de Polignac number, because 49276245 - 2²² = 45081941 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 (49276247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1642527 + ... + 1642556.

It is an arithmetic number, because the mean of its divisors is an integer number (9855252).

Almost surely, 2^49276245 is an apocalyptic number.

It is an amenable number.

49276245 is a deficient number, since it is larger than the sum of its proper divisors (29565771).

49276245 is a wasteful number, since it uses less digits than its factorization.

49276245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3285091.

The product of its digits is 120960, while the sum is 39.

The square root of 49276245 is about 7019.7040535909. The cubic root of 49276245 is about 366.6169459670.

The spelling of 49276245 in words is "forty-nine million, two hundred seventy-six thousand, two hundred forty-five".