273064474 has 16 divisors (see below), whose sum is σ = 413179776. Its totient is φ = 135342000.

The previous prime is 273064471. The next prime is 273064481. The reversal of 273064474 is 474460372.

It is not an unprimeable number, because it can be changed into a prime (273064471) 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, 264339 + ... + 265369.

It is an arithmetic number, because the mean of its divisors is an integer number (25823736).

Almost surely, 2^273064474 is an apocalyptic number.

273064474 is a deficient number, since it is larger than the sum of its proper divisors (140115302).

273064474 is a wasteful number, since it uses less digits than its factorization.

273064474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2061.

The product of its (nonzero) digits is 112896, while the sum is 37.

The square root of 273064474 is about 16524.6625986735. The cubic root of 273064474 is about 648.7664763667.

The spelling of 273064474 in words is "two hundred seventy-three million, sixty-four thousand, four hundred seventy-four".