966723433 has 12 divisors (see below), whose sum is σ = 1061563968. Its totient is φ = 879780720.

The previous prime is 966723427. The next prime is 966723469. The reversal of 966723433 is 334327669.

It is not a de Polignac number, because 966723433 - 2²¹ = 964626281 is a prime.

It is a super-2 number, since 2×966723433² = 1869108391822610978, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 966723433.

It is not an unprimeable number, because it can be changed into a prime (966721433) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 28285 + ... + 52282.

It is an arithmetic number, because the mean of its divisors is an integer number (88463664).

Almost surely, 2^966723433 is an apocalyptic number.

It is an amenable number.

966723433 is a deficient number, since it is larger than the sum of its proper divisors (94840535).

966723433 is a wasteful number, since it uses less digits than its factorization.

966723433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80664 (or 80651 counting only the distinct ones).

The product of its digits is 489888, while the sum is 43.

The square root of 966723433 is about 31092.1763953571. The cubic root of 966723433 is about 988.7824480426.

The spelling of 966723433 in words is "nine hundred sixty-six million, seven hundred twenty-three thousand, four hundred thirty-three".