3734768274401 has 4 divisors (see below), whose sum is σ = 3734772879552. Its totient is φ = 3734763669252.

The previous prime is 3734768274397. The next prime is 3734768274403. The reversal of 3734768274401 is 1044728674373.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 3734768274401 - 2² = 3734768274397 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3734768274403) 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, 726461 + ... + 2827946.

It is an arithmetic number, because the mean of its divisors is an integer number (933693219888).

Almost surely, 2^{3734768274401} is an apocalyptic number.

It is an amenable number.

3734768274401 is a deficient number, since it is larger than the sum of its proper divisors (4605151).

3734768274401 is a wasteful number, since it uses less digits than its factorization.

3734768274401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4605150.

The product of its (nonzero) digits is 18966528, while the sum is 56.

The spelling of 3734768274401 in words is "three trillion, seven hundred thirty-four billion, seven hundred sixty-eight million, two hundred seventy-four thousand, four hundred one".