850652746 has 16 divisors (see below), whose sum is σ = 1362423744. Its totient is φ = 397371744.

The previous prime is 850652729. The next prime is 850652753. The reversal of 850652746 is 647256058.

It is a super-2 number, since 2×850652746² = 1447220188554681032, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 213051 + ... + 217006.

It is an arithmetic number, because the mean of its divisors is an integer number (85151484).

Almost surely, 2^850652746 is an apocalyptic number.

850652746 is a gapful number since it is divisible by the number (86) formed by its first and last digit.

850652746 is a deficient number, since it is larger than the sum of its proper divisors (511770998).

850652746 is a wasteful number, since it uses less digits than its factorization.

850652746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430125.

The product of its (nonzero) digits is 403200, while the sum is 43.

The square root of 850652746 is about 29165.9518274306. The cubic root of 850652746 is about 947.5106557514.

The spelling of 850652746 in words is "eight hundred fifty million, six hundred fifty-two thousand, seven hundred forty-six".