273490094 has 8 divisors (see below), whose sum is σ = 411126408. Its totient is φ = 136447960.

The previous prime is 273490081. The next prime is 273490117. The reversal of 273490094 is 490094372.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×273490094² = 149593663032257672, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 147392 + ... + 149235.

It is an arithmetic number, because the mean of its divisors is an integer number (51390801).

Almost surely, 2^273490094 is an apocalyptic number.

273490094 is a deficient number, since it is larger than the sum of its proper divisors (137636314).

273490094 is a wasteful number, since it uses less digits than its factorization.

273490094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297090.

The product of its (nonzero) digits is 54432, while the sum is 38.

The square root of 273490094 is about 16537.5359107698. The cubic root of 273490094 is about 649.1033743927.

The spelling of 273490094 in words is "two hundred seventy-three million, four hundred ninety thousand, ninety-four".