273674648 has 16 divisors (see below), whose sum is σ = 552612480. Its totient is φ = 126311328.

The previous prime is 273674647. The next prime is 273674663. The reversal of 273674648 is 846476372.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (273674641) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1315640 + ... + 1315847.

It is an arithmetic number, because the mean of its divisors is an integer number (34538280).

Almost surely, 2^273674648 is an apocalyptic number.

It is an amenable number.

273674648 is an abundant number, since it is smaller than the sum of its proper divisors (278937832).

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

273674648 is a wasteful number, since it uses less digits than its factorization.

273674648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2631506 (or 2631502 counting only the distinct ones).

The product of its digits is 1354752, while the sum is 47.

The square root of 273674648 is about 16543.1148215806. The cubic root of 273674648 is about 649.2493488304.

The spelling of 273674648 in words is "two hundred seventy-three million, six hundred seventy-four thousand, six hundred forty-eight".