98345892 has 48 divisors (see below), whose sum is σ = 234666432. Its totient is φ = 32048640.

The previous prime is 98345869. The next prime is 98345893. The reversal of 98345892 is 29854389.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (98345893) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 114328 + ... + 115184.

It is an arithmetic number, because the mean of its divisors is an integer number (4888884).

Almost surely, 2^98345892 is an apocalyptic number.

It is an amenable number.

98345892 is an abundant number, since it is smaller than the sum of its proper divisors (136320540).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

98345892 is a wasteful number, since it uses less digits than its factorization.

98345892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1068 (or 1066 counting only the distinct ones).

The product of its digits is 622080, while the sum is 48.

The square root of 98345892 is about 9916.9497326547. The cubic root of 98345892 is about 461.5854116939.

The spelling of 98345892 in words is "ninety-eight million, three hundred forty-five thousand, eight hundred ninety-two".