387039098 has 8 divisors (see below), whose sum is σ = 594718740. Its totient is φ = 188799520.

The previous prime is 387039073. The next prime is 387039109. The reversal of 387039098 is 890930783.

It can be written as a sum of positive squares in 2 ways, for example, as 258148489 + 128890609 = 16067^2 + 11353^2 .

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

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, 2359913 + ... + 2360076.

Almost surely, 2^387039098 is an apocalyptic number.

387039098 is a deficient number, since it is larger than the sum of its proper divisors (207679642).

387039098 is a wasteful number, since it uses less digits than its factorization.

387039098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4720032.

The product of its (nonzero) digits is 326592, while the sum is 47.

The square root of 387039098 is about 19673.3092793256. The cubic root of 387039098 is about 728.7607033078.

The spelling of 387039098 in words is "three hundred eighty-seven million, thirty-nine thousand, ninety-eight".