35705028 has 24 divisors (see below), whose sum is σ = 87697120. Its totient is φ = 11275200.

The previous prime is 35705017. The next prime is 35705041. The reversal of 35705028 is 82050753.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 35704986 and 35705004.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78073 + ... + 78528.

Almost surely, 2^35705028 is an apocalyptic number.

35705028 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

35705028 is an abundant number, since it is smaller than the sum of its proper divisors (51992092).

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

35705028 is a wasteful number, since it uses less digits than its factorization.

35705028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156627 (or 156625 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 35705028 is about 5975.3684405231. The cubic root of 35705028 is about 329.2884208106.

The spelling of 35705028 in words is "thirty-five million, seven hundred five thousand, twenty-eight".