696214051 has 8 divisors (see below), whose sum is σ = 751483040. Its totient is φ = 641189952.

The previous prime is 696214009. The next prime is 696214061. The reversal of 696214051 is 150412696.

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

It is not a de Polignac number, because 696214051 - 2¹⁷ = 696082979 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 696213998 and 696214016.

It is not an unprimeable number, because it can be changed into a prime (696214061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55290 + ... + 66703.

It is an arithmetic number, because the mean of its divisors is an integer number (93935380).

Almost surely, 2^696214051 is an apocalyptic number.

696214051 is a deficient number, since it is larger than the sum of its proper divisors (55268989).

696214051 is a wasteful number, since it uses less digits than its factorization.

696214051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122445.

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 696214051 is about 26385.8683957910. The cubic root of 696214051 is about 886.3003646605.

The spelling of 696214051 in words is "six hundred ninety-six million, two hundred fourteen thousand, fifty-one".