273739542674 has 16 divisors (see below), whose sum is σ = 442731976512. Its totient is φ = 126187804368.

The previous prime is 273739542673. The next prime is 273739542691. The reversal of 273739542674 is 476245937372.

It is not an unprimeable number, because it can be changed into a prime (273739542673) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6374984 + ... + 6417779.

It is an arithmetic number, because the mean of its divisors is an integer number (27670748532).

Almost surely, 2^273739542674 is an apocalyptic number.

273739542674 is a deficient number, since it is larger than the sum of its proper divisors (168992433838).

273739542674 is a wasteful number, since it uses less digits than its factorization.

273739542674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12793601.

The product of its digits is 53343360, while the sum is 59.

The spelling of 273739542674 in words is "two hundred seventy-three billion, seven hundred thirty-nine million, five hundred forty-two thousand, six hundred seventy-four".