3700722273 has 4 divisors (see below), whose sum is σ = 4934296368. Its totient is φ = 2467148180.

The previous prime is 3700722271. The next prime is 3700722281. The reversal of 3700722273 is 3722270073.

3700722273 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 3700722273 - 2¹ = 3700722271 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3700722271) 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, 616787043 + ... + 616787048.

It is an arithmetic number, because the mean of its divisors is an integer number (1233574092).

Almost surely, 2^3700722273 is an apocalyptic number.

It is an amenable number.

3700722273 is a deficient number, since it is larger than the sum of its proper divisors (1233574095).

3700722273 is a wasteful number, since it uses less digits than its factorization.

3700722273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1233574094.

The product of its (nonzero) digits is 24696, while the sum is 33.

The square root of 3700722273 is about 60833.5620607572. The cubic root of 3700722273 is about 1546.7810091586.

The spelling of 3700722273 in words is "three billion, seven hundred million, seven hundred twenty-two thousand, two hundred seventy-three".