35857072 has 10 divisors (see below), whose sum is σ = 69473108. Its totient is φ = 17928528.

The previous prime is 35857067. The next prime is 35857093. The reversal of 35857072 is 27075853.

It is a super-2 number, since 2×35857072² = 2571459224826368, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1120518 + ... + 1120549.

Almost surely, 2^35857072 is an apocalyptic number.

It is an amenable number.

35857072 is a deficient number, since it is larger than the sum of its proper divisors (33616036).

35857072 is a wasteful number, since it uses less digits than its factorization.

35857072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2241075 (or 2241069 counting only the distinct ones).

The product of its (nonzero) digits is 58800, while the sum is 37.

The square root of 35857072 is about 5988.0774878086. The cubic root of 35857072 is about 329.7551658106.

The spelling of 35857072 in words is "thirty-five million, eight hundred fifty-seven thousand, seventy-two".