16850852 has 6 divisors (see below), whose sum is σ = 29488998. Its totient is φ = 8425424.

The previous prime is 16850843. The next prime is 16850861. The reversal of 16850852 is 25805861.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (16850843) and next prime (16850861).

It can be written as a sum of positive squares in only one way, i.e., 16048036 + 802816 = 4006^2 + 896^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2106353 + ... + 2106360.

It is an arithmetic number, because the mean of its divisors is an integer number (4914833).

Almost surely, 2^16850852 is an apocalyptic number.

It is an amenable number.

16850852 is a deficient number, since it is larger than the sum of its proper divisors (12638146).

16850852 is a wasteful number, since it uses less digits than its factorization.

16850852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4212717 (or 4212715 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 35.

The square root of 16850852 is about 4104.9789280823. The cubic root of 16850852 is about 256.3739854496.

The spelling of 16850852 in words is "sixteen million, eight hundred fifty thousand, eight hundred fifty-two".