98307442 has 16 divisors (see below), whose sum is σ = 151027200. Its totient is φ = 47979360.

The previous prime is 98307439. The next prime is 98307449. The reversal of 98307442 is 24470389.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (98307449) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10567 + ... + 17557.

It is an arithmetic number, because the mean of its divisors is an integer number (9439200).

Almost surely, 2^98307442 is an apocalyptic number.

98307442 is a deficient number, since it is larger than the sum of its proper divisors (52719758).

98307442 is a wasteful number, since it uses less digits than its factorization.

98307442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7161.

The product of its (nonzero) digits is 48384, while the sum is 37.

The square root of 98307442 is about 9915.0109430096. The cubic root of 98307442 is about 461.5252489622.

The spelling of 98307442 in words is "ninety-eight million, three hundred seven thousand, four hundred forty-two".