825697962 has 24 divisors (see below), whose sum is σ = 1855273056. Its totient is φ = 275232492.

The previous prime is 825697949. The next prime is 825697969. The reversal of 825697962 is 269796528.

825697962 is a `hidden beast` number, since 8 + 2 + 569 + 79 + 6 + 2 = 666.

825697962 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 825697899 and 825697908.

It is not an unprimeable number, because it can be changed into a prime (825697969) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 848998 + ... + 849969.

It is an arithmetic number, because the mean of its divisors is an integer number (77303044).

Almost surely, 2^825697962 is an apocalyptic number.

825697962 is an abundant number, since it is smaller than the sum of its proper divisors (1029575094).

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

825697962 is a wasteful number, since it uses less digits than its factorization.

825697962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1698984 (or 1698972 counting only the distinct ones).

The product of its digits is 3265920, while the sum is 54.

The square root of 825697962 is about 28734.9606229067. The cubic root of 825697962 is about 938.1531422998.

The spelling of 825697962 in words is "eight hundred twenty-five million, six hundred ninety-seven thousand, nine hundred sixty-two".