98392394 has 4 divisors (see below), whose sum is σ = 147588594. Its totient is φ = 49196196.

The previous prime is 98392391. The next prime is 98392403. The reversal of 98392394 is 49329389.

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

It can be written as a sum of positive squares in only one way, i.e., 49210225 + 49182169 = 7015^2 + 7013^2 .

It is not an unprimeable number, because it can be changed into a prime (98392391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24598097 + ... + 24598100.

Almost surely, 2^98392394 is an apocalyptic number.

98392394 is a deficient number, since it is larger than the sum of its proper divisors (49196200).

98392394 is a wasteful number, since it uses less digits than its factorization.

98392394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49196199.

The product of its digits is 419904, while the sum is 47.

The square root of 98392394 is about 9919.2940272985. The cubic root of 98392394 is about 461.6581524464.

The spelling of 98392394 in words is "ninety-eight million, three hundred ninety-two thousand, three hundred ninety-four".