275094998 has 4 divisors (see below), whose sum is σ = 412642500. Its totient is φ = 137547498.

The previous prime is 275094979. The next prime is 275095021. The reversal of 275094998 is 899490572.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68773748 + ... + 68773751.

It is an arithmetic number, because the mean of its divisors is an integer number (103160625).

Almost surely, 2^275094998 is an apocalyptic number.

275094998 is a deficient number, since it is larger than the sum of its proper divisors (137547502).

275094998 is a wasteful number, since it uses less digits than its factorization.

275094998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137547501.

The product of its (nonzero) digits is 1632960, while the sum is 53.

The square root of 275094998 is about 16585.9880019250. The cubic root of 275094998 is about 650.3705957662.

The spelling of 275094998 in words is "two hundred seventy-five million, ninety-four thousand, nine hundred ninety-eight".