239772098 has 8 divisors (see below), whose sum is σ = 367310592. Its totient is φ = 117335236.

The previous prime is 239772083. The next prime is 239772119. The reversal of 239772098 is 890277932.

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

It is a Harshad number since it is a multiple of its sum of digits (47).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1275290 + ... + 1275477.

It is an arithmetic number, because the mean of its divisors is an integer number (45913824).

Almost surely, 2^239772098 is an apocalyptic number.

239772098 is a deficient number, since it is larger than the sum of its proper divisors (127538494).

239772098 is a wasteful number, since it uses less digits than its factorization.

239772098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2550816.

The product of its (nonzero) digits is 381024, while the sum is 47.

The square root of 239772098 is about 15484.5761323970. The cubic root of 239772098 is about 621.2497320879.

The spelling of 239772098 in words is "two hundred thirty-nine million, seven hundred seventy-two thousand, ninety-eight".