696157007 has 8 divisors (see below), whose sum is σ = 856808736. Its totient is φ = 550805472.

The previous prime is 696157003. The next prime is 696157009. The reversal of 696157007 is 700751696.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 696157007 - 2² = 696157003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (696157003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3824948 + ... + 3825129.

It is an arithmetic number, because the mean of its divisors is an integer number (107101092).

Almost surely, 2^696157007 is an apocalyptic number.

696157007 is a deficient number, since it is larger than the sum of its proper divisors (160651729).

696157007 is a wasteful number, since it uses less digits than its factorization.

696157007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7650097.

The product of its (nonzero) digits is 79380, while the sum is 41.

The square root of 696157007 is about 26384.7874162367. The cubic root of 696157007 is about 886.2761577858.

The spelling of 696157007 in words is "six hundred ninety-six million, one hundred fifty-seven thousand, seven".