7354696321 has 4 divisors (see below), whose sum is σ = 8405367232. Its totient is φ = 6304025412.

The previous prime is 7354696319. The next prime is 7354696367. The reversal of 7354696321 is 1236964537.

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 a cyclic number.

It is not a de Polignac number, because 7354696321 - 2¹ = 7354696319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7354696381) 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 3 ways as a sum of consecutive naturals, for example, 525335445 + ... + 525335458.

It is an arithmetic number, because the mean of its divisors is an integer number (2101341808).

Almost surely, 2^7354696321 is an apocalyptic number.

It is an amenable number.

7354696321 is a deficient number, since it is larger than the sum of its proper divisors (1050670911).

7354696321 is a wasteful number, since it uses less digits than its factorization.

7354696321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1050670910.

The product of its digits is 816480, while the sum is 46.

The square root of 7354696321 is about 85759.5261239240. The cubic root of 7354696321 is about 1944.7103029388.

The spelling of 7354696321 in words is "seven billion, three hundred fifty-four million, six hundred ninety-six thousand, three hundred twenty-one".