98161474 has 8 divisors (see below), whose sum is σ = 150375168. Its totient is φ = 48036420.

The previous prime is 98161471. The next prime is 98161477. The reversal of 98161474 is 47416189.

It is an interprime number because it is at equal distance from previous prime (98161471) and next prime (98161477).

It is a sphenic number, since it is the product of 3 distinct primes.

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 (98161471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 522042 + ... + 522229.

It is an arithmetic number, because the mean of its divisors is an integer number (18796896).

Almost surely, 2^98161474 is an apocalyptic number.

98161474 is a gapful number since it is divisible by the number (94) formed by its first and last digit.

98161474 is a deficient number, since it is larger than the sum of its proper divisors (52213694).

98161474 is a wasteful number, since it uses less digits than its factorization.

98161474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1044320.

The product of its digits is 48384, while the sum is 40.

The square root of 98161474 is about 9907.6472484642. The cubic root of 98161474 is about 461.2967098453.

The spelling of 98161474 in words is "ninety-eight million, one hundred sixty-one thousand, four hundred seventy-four".