696975404706 has 448 divisors, whose sum is σ = 1961895057408. Its totient is φ = 181086119424.

The previous prime is 696975404677. The next prime is 696975404717. The reversal of 696975404706 is 607404579696.

696975404706 is a `hidden beast` number, since 6 + 96 + 9 + 75 + 4 + 0 + 470 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 223 ways as a sum of consecutive naturals, for example, 768439905 + ... + 768440811.

Almost surely, 2^696975404706 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 696975404706, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (980947528704).

696975404706 is an abundant number, since it is smaller than the sum of its proper divisors (1264919652702).

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

696975404706 is a wasteful number, since it uses less digits than its factorization.

696975404706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1097 (or 1082 counting only the distinct ones).

The product of its (nonzero) digits is 68584320, while the sum is 63.

The spelling of 696975404706 in words is "six hundred ninety-six billion, nine hundred seventy-five million, four hundred four thousand, seven hundred six".