4073846401 has 4 divisors (see below), whose sum is σ = 4160524032. Its totient is φ = 3987168772.

The previous prime is 4073846393. The next prime is 4073846429. The reversal of 4073846401 is 1046483704.

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 4073846401 - 2³ = 4073846393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4073846461) 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, 43338745 + ... + 43338838.

It is an arithmetic number, because the mean of its divisors is an integer number (1040131008).

Almost surely, 2^4073846401 is an apocalyptic number.

It is an amenable number.

4073846401 is a deficient number, since it is larger than the sum of its proper divisors (86677631).

4073846401 is an equidigital number, since it uses as much as digits as its factorization.

4073846401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86677630.

The product of its (nonzero) digits is 64512, while the sum is 37.

The square root of 4073846401 is about 63826.6903497275. The cubic root of 4073846401 is about 1597.1102006013.

The spelling of 4073846401 in words is "four billion, seventy-three million, eight hundred forty-six thousand, four hundred one".