98345470 has 32 divisors (see below), whose sum is σ = 189241920. Its totient is φ = 36706560.

The previous prime is 98345461. The next prime is 98345491. The reversal of 98345470 is 7454389.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4216 + ... + 14644.

It is an arithmetic number, because the mean of its divisors is an integer number (5913810).

Almost surely, 2^98345470 is an apocalyptic number.

98345470 is a deficient number, since it is larger than the sum of its proper divisors (90896450).

98345470 is a wasteful number, since it uses less digits than its factorization.

98345470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10500.

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 98345470 is about 9916.9284559283. The cubic root of 98345470 is about 461.5847514754.

The spelling of 98345470 in words is "ninety-eight million, three hundred forty-five thousand, four hundred seventy".