274140099 has 32 divisors (see below), whose sum is σ = 423290880. Its totient is φ = 175154400.

The previous prime is 274140091. The next prime is 274140107. The reversal of 274140099 is 990041472.

It is an interprime number because it is at equal distance from previous prime (274140091) and next prime (274140107).

It is not a de Polignac number, because 274140099 - 2³ = 274140091 is a prime.

It is not an unprimeable number, because it can be changed into a prime (274140091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 88029 + ... + 91089.

It is an arithmetic number, because the mean of its divisors is an integer number (13227840).

Almost surely, 2^274140099 is an apocalyptic number.

274140099 is a deficient number, since it is larger than the sum of its proper divisors (149150781).

274140099 is a wasteful number, since it uses less digits than its factorization.

274140099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3208 (or 3202 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 274140099 is about 16557.1766614964. The cubic root of 274140099 is about 649.6172097244.

The spelling of 274140099 in words is "two hundred seventy-four million, one hundred forty thousand, ninety-nine".