696427800 has 48 divisors (see below), whose sum is σ = 2158928040. Its totient is φ = 185713920.

The previous prime is 696427793. The next prime is 696427807. The reversal of 696427800 is 8724696.

It is an interprime number because it is at equal distance from previous prime (696427793) and next prime (696427807).

It is a super-2 number, since 2×696427800² = 970023361225680000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (696427807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 579757 + ... + 580956.

Almost surely, 2^696427800 is an apocalyptic number.

696427800 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

696427800 is an abundant number, since it is smaller than the sum of its proper divisors (1462500240).

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

696427800 is a wasteful number, since it uses less digits than its factorization.

696427800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1160732 (or 1160723 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 696427800 is about 26389.9185296204. The cubic root of 696427800 is about 886.3910582395.

The spelling of 696427800 in words is "six hundred ninety-six million, four hundred twenty-seven thousand, eight hundred".