98492930 has 16 divisors (see below), whose sum is σ = 177401664. Its totient is φ = 39371760.

The previous prime is 98492897. The next prime is 98492939. The reversal of 98492930 is 3929489.

It is not an unprimeable number, because it can be changed into a prime (98492939) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24995 + ... + 28665.

It is an arithmetic number, because the mean of its divisors is an integer number (11087604).

Almost surely, 2^98492930 is an apocalyptic number.

98492930 is a deficient number, since it is larger than the sum of its proper divisors (78908734).

98492930 is a wasteful number, since it uses less digits than its factorization.

98492930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6361.

The product of its (nonzero) digits is 139968, while the sum is 44.

The square root of 98492930 is about 9924.3604327936. The cubic root of 98492930 is about 461.8153375802.

The spelling of 98492930 in words is "ninety-eight million, four hundred ninety-two thousand, nine hundred thirty".