35998224 has 80 divisors (see below), whose sum is σ = 96636672. Its totient is φ = 11539584.

The previous prime is 35998211. The next prime is 35998253. The reversal of 35998224 is 42289953.

Its product of digits (155520) is a multiple of the sum of its prime factors (324).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 220767 + ... + 220929.

Almost surely, 2^35998224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 35998224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48318336).

35998224 is an abundant number, since it is smaller than the sum of its proper divisors (60638448).

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

35998224 is a wasteful number, since it uses less digits than its factorization.

35998224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324 (or 318 counting only the distinct ones).

The product of its digits is 155520, while the sum is 42.

The square root of 35998224 is about 5999.8519981746. The cubic root of 35998224 is about 330.1872949642.

The spelling of 35998224 in words is "thirty-five million, nine hundred ninety-eight thousand, two hundred twenty-four".