4352740521797 has 4 divisors (see below), whose sum is σ = 4353656700096. Its totient is φ = 4351824343500.

The previous prime is 4352740521793. The next prime is 4352740521799. The reversal of 4352740521797 is 7971250472534.

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 4352740521797 - 2² = 4352740521793 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4352740521791) 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, 458082023 + ... + 458091524.

It is an arithmetic number, because the mean of its divisors is an integer number (1088414175024).

Almost surely, 2^{4352740521797} is an apocalyptic number.

It is an amenable number.

4352740521797 is a deficient number, since it is larger than the sum of its proper divisors (916178299).

4352740521797 is an equidigital number, since it uses as much as digits as its factorization.

4352740521797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 916178298.

The product of its (nonzero) digits is 14817600, while the sum is 56.

The spelling of 4352740521797 in words is "four trillion, three hundred fifty-two billion, seven hundred forty million, five hundred twenty-one thousand, seven hundred ninety-seven".