696841488 has 320 divisors, whose sum is σ = 2451271680. Its totient is φ = 185213952.

The previous prime is 696841447. The next prime is 696841489. The reversal of 696841488 is 884148696.

696841488 is a `hidden beast` number, since 69 + 68 + 41 + 488 = 666.

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

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (696841489) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2990620 + ... + 2990852.

It is an arithmetic number, because the mean of its divisors is an integer number (7660224).

Almost surely, 2^696841488 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 696841488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1225635840).

696841488 is an abundant number, since it is smaller than the sum of its proper divisors (1754430192).

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

696841488 is a wasteful number, since it uses less digits than its factorization.

696841488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323 (or 311 counting only the distinct ones).

The product of its digits is 2654208, while the sum is 54.

The square root of 696841488 is about 26397.7553591210. The cubic root of 696841488 is about 886.5665331233.

The spelling of 696841488 in words is "six hundred ninety-six million, eight hundred forty-one thousand, four hundred eighty-eight".