117267398 has 4 divisors (see below), whose sum is σ = 175901100. Its totient is φ = 58633698.

The previous prime is 117267383. The next prime is 117267413. The reversal of 117267398 is 893762711.

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

It is an interprime number because it is at equal distance from previous prime (117267383) and next prime (117267413).

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, 29316848 + ... + 29316851.

It is an arithmetic number, because the mean of its divisors is an integer number (43975275).

Almost surely, 2^117267398 is an apocalyptic number.

117267398 is a deficient number, since it is larger than the sum of its proper divisors (58633702).

117267398 is an equidigital number, since it uses as much as digits as its factorization.

117267398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58633701.

The product of its digits is 127008, while the sum is 44.

The square root of 117267398 is about 10829.0072490510. The cubic root of 117267398 is about 489.4696441364.

The spelling of 117267398 in words is "one hundred seventeen million, two hundred sixty-seven thousand, three hundred ninety-eight".