4273340791 has 4 divisors (see below), whose sum is σ = 4420697400. Its totient is φ = 4125984184.

The previous prime is 4273340761. The next prime is 4273340803. The reversal of 4273340791 is 1970433724.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4273340791 - 2¹³ = 4273332599 is a prime.

It is a super-2 number, since 2×4273340791² = 36522883032049011362, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4273340761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73678261 + ... + 73678318.

It is an arithmetic number, because the mean of its divisors is an integer number (1105174350).

Almost surely, 2^4273340791 is an apocalyptic number.

4273340791 is a deficient number, since it is larger than the sum of its proper divisors (147356609).

4273340791 is a wasteful number, since it uses less digits than its factorization.

4273340791 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147356608.

The product of its (nonzero) digits is 127008, while the sum is 40.

The square root of 4273340791 is about 65370.7946333835. The cubic root of 4273340791 is about 1622.7657868338.

The spelling of 4273340791 in words is "four billion, two hundred seventy-three million, three hundred forty thousand, seven hundred ninety-one".