98386942 has 4 divisors (see below), whose sum is σ = 147580416. Its totient is φ = 49193470.

The previous prime is 98386913. The next prime is 98386943. The reversal of 98386942 is 24968389.

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

It is a super-2 number, since 2×98386942² = 19359980712222728, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98386943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24596734 + ... + 24596737.

It is an arithmetic number, because the mean of its divisors is an integer number (36895104).

Almost surely, 2^98386942 is an apocalyptic number.

98386942 is a deficient number, since it is larger than the sum of its proper divisors (49193474).

98386942 is a wasteful number, since it uses less digits than its factorization.

98386942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49193473.

The product of its digits is 746496, while the sum is 49.

The square root of 98386942 is about 9919.0192055465. The cubic root of 98386942 is about 461.6496253417.

The spelling of 98386942 in words is "ninety-eight million, three hundred eighty-six thousand, nine hundred forty-two".