273434734632 has 16 divisors (see below), whose sum is σ = 683586836640. Its totient is φ = 91144911536.

The previous prime is 273434734487. The next prime is 273434734649. The reversal of 273434734632 is 236437434372.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5696556948 + ... + 5696556995.

It is an arithmetic number, because the mean of its divisors is an integer number (42724177290).

Almost surely, 2^273434734632 is an apocalyptic number.

It is an amenable number.

273434734632 is an abundant number, since it is smaller than the sum of its proper divisors (410152102008).

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

273434734632 is a wasteful number, since it uses less digits than its factorization.

273434734632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11393113952 (or 11393113948 counting only the distinct ones).

The product of its digits is 6096384, while the sum is 48.

The spelling of 273434734632 in words is "two hundred seventy-three billion, four hundred thirty-four million, seven hundred thirty-four thousand, six hundred thirty-two".