273408071 has 8 divisors (see below), whose sum is σ = 279465984. Its totient is φ = 267360280.

The previous prime is 273408053. The next prime is 273408077. The reversal of 273408071 is 170804372.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 273408071 - 2¹⁰ = 273407047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (273408077) 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, 84086 + ... + 87276.

It is an arithmetic number, because the mean of its divisors is an integer number (34933248).

Almost surely, 2^273408071 is an apocalyptic number.

273408071 is a deficient number, since it is larger than the sum of its proper divisors (6057913).

273408071 is a wasteful number, since it uses less digits than its factorization.

273408071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5061.

The product of its (nonzero) digits is 9408, while the sum is 32.

The square root of 273408071 is about 16535.0558208916. The cubic root of 273408071 is about 649.0384765765.

The spelling of 273408071 in words is "two hundred seventy-three million, four hundred eight thousand, seventy-one".