35997696 has 240 divisors, whose sum is σ = 126846720. Its totient is φ = 9953280.

The previous prime is 35997679. The next prime is 35997701. The reversal of 35997696 is 69679953.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1161201 + ... + 1161231.

It is an arithmetic number, because the mean of its divisors is an integer number (528528).

Almost surely, 2^35997696 is an apocalyptic number.

35997696 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 35997696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63423360).

35997696 is an abundant number, since it is smaller than the sum of its proper divisors (90849024).

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

35997696 is an equidigital number, since it uses as much as digits as its factorization.

35997696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72 (or 43 counting only the distinct ones).

The product of its digits is 2755620, while the sum is 54.

The square root of 35997696 is about 5999.8079969279. The cubic root of 35997696 is about 330.1856806277.

The spelling of 35997696 in words is "thirty-five million, nine hundred ninety-seven thousand, six hundred ninety-six".