826423302 has 16 divisors (see below), whose sum is σ = 1663794432. Its totient is φ = 273649800.

The previous prime is 826423289. The next prime is 826423307. The reversal of 826423302 is 203324628.

It is a self number, because there is not a number n which added to its sum of digits gives 826423302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (826423307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 455178 + ... + 456989.

It is an arithmetic number, because the mean of its divisors is an integer number (103987152).

Almost surely, 2^826423302 is an apocalyptic number.

826423302 is an abundant number, since it is smaller than the sum of its proper divisors (837371130).

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

826423302 is a wasteful number, since it uses less digits than its factorization.

826423302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 912323.

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 826423302 is about 28747.5790632881. The cubic root of 826423302 is about 938.4277709055.

The spelling of 826423302 in words is "eight hundred twenty-six million, four hundred twenty-three thousand, three hundred two".