35728996 has 12 divisors (see below), whose sum is σ = 63705852. Its totient is φ = 17527328.

The previous prime is 35728993. The next prime is 35728997. The reversal of 35728996 is 69982753.

It can be written as a sum of positive squares in 2 ways, for example, as 14440000 + 21288996 = 3800^2 + 4614^2 .

It is a super-2 number, since 2×35728996² = 2553122310336032, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (35728991) 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, 84055 + ... + 84478.

It is an arithmetic number, because the mean of its divisors is an integer number (5308821).

Almost surely, 2^35728996 is an apocalyptic number.

It is an amenable number.

35728996 is a deficient number, since it is larger than the sum of its proper divisors (27976856).

35728996 is a wasteful number, since it uses less digits than its factorization.

35728996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168590 (or 168588 counting only the distinct ones).

The product of its digits is 816480, while the sum is 49.

The square root of 35728996 is about 5977.3736707688. The cubic root of 35728996 is about 329.3620856880.

The spelling of 35728996 in words is "thirty-five million, seven hundred twenty-eight thousand, nine hundred ninety-six".