274848900252 has 24 divisors (see below), whose sum is σ = 642206073600. Its totient is φ = 91488875376.

The previous prime is 274848900251. The next prime is 274848900257. The reversal of 274848900252 is 252009848472.

It is a junction number, because it is equal to n+sod(n) for n = 274848900195 and 274848900204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (274848900251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15919102 + ... + 15936357.

It is an arithmetic number, because the mean of its divisors is an integer number (26758586400).

Almost surely, 2^274848900252 is an apocalyptic number.

It is an amenable number.

274848900252 is an abundant number, since it is smaller than the sum of its proper divisors (367357173348).

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

274848900252 is a wasteful number, since it uses less digits than its factorization.

274848900252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31856185 (or 31856183 counting only the distinct ones).

The product of its (nonzero) digits is 2580480, while the sum is 51.

The spelling of 274848900252 in words is "two hundred seventy-four billion, eight hundred forty-eight million, nine hundred thousand, two hundred fifty-two".