35994224 has 60 divisors (see below), whose sum is σ = 83798208. Its totient is φ = 14918400.

The previous prime is 35994223. The next prime is 35994239. The reversal of 35994224 is 42249953.

It is a happy number.

It is a super-2 number, since 2×35994224² = 2591168322724352, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35994221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23564 + ... + 25044.

Almost surely, 2^35994224 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 35994224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41899104).

35994224 is an abundant number, since it is smaller than the sum of its proper divisors (47803984).

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

35994224 is a wasteful number, since it uses less digits than its factorization.

35994224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1534 (or 1521 counting only the distinct ones).

The product of its digits is 77760, while the sum is 38.

The square root of 35994224 is about 5999.5186473583. The cubic root of 35994224 is about 330.1750647488.

The spelling of 35994224 in words is "thirty-five million, nine hundred ninety-four thousand, two hundred twenty-four".