49276250 has 40 divisors (see below), whose sum is σ = 93720000. Its totient is φ = 19422000.

The previous prime is 49276247. The next prime is 49276259. The reversal of 49276250 is 5267294.

It is a self number, because there is not a number n which added to its sum of digits gives 49276250.

It is not an unprimeable number, because it can be changed into a prime (49276259) 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 19 ways as a sum of consecutive naturals, for example, 98501 + ... + 98999.

It is an arithmetic number, because the mean of its divisors is an integer number (2343000).

Almost surely, 2^49276250 is an apocalyptic number.

49276250 is a deficient number, since it is larger than the sum of its proper divisors (44443750).

49276250 is an equidigital number, since it uses as much as digits as its factorization.

49276250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 600 (or 585 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 49276250 is about 7019.7044097312. The cubic root of 49276250 is about 366.6169583670.

The spelling of 49276250 in words is "forty-nine million, two hundred seventy-six thousand, two hundred fifty".