696137241 has 4 divisors (see below), whose sum is σ = 928182992. Its totient is φ = 464091492.

The previous prime is 696137231. The next prime is 696137293. The reversal of 696137241 is 142731696.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 696137241 - 2²¹ = 694040089 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 696137241.

It is not an unprimeable number, because it can be changed into a prime (696137201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 116022871 + ... + 116022876.

It is an arithmetic number, because the mean of its divisors is an integer number (232045748).

Almost surely, 2^696137241 is an apocalyptic number.

It is an amenable number.

696137241 is a deficient number, since it is larger than the sum of its proper divisors (232045751).

696137241 is a wasteful number, since it uses less digits than its factorization.

696137241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232045750.

The product of its digits is 54432, while the sum is 39.

The square root of 696137241 is about 26384.4128416760. The cubic root of 696137241 is about 886.2677696874.

The spelling of 696137241 in words is "six hundred ninety-six million, one hundred thirty-seven thousand, two hundred forty-one".