3722461123 has 2 divisors, whose sum is σ = 3722461124. Its totient is φ = 3722461122.

The previous prime is 3722461091. The next prime is 3722461129. The reversal of 3722461123 is 3211642273.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3722461123 - 2⁵ = 3722461091 is a prime.

It is a super-2 number, since 2×3722461123² = 27713433624492842258, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3722461129) 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 as a sum of consecutive naturals, namely, 1861230561 + 1861230562.

It is an arithmetic number, because the mean of its divisors is an integer number (1861230562).

Almost surely, 2^3722461123 is an apocalyptic number.

3722461123 is a deficient number, since it is larger than the sum of its proper divisors (1).

3722461123 is an equidigital number, since it uses as much as digits as its factorization.

3722461123 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12096, while the sum is 31.

The square root of 3722461123 is about 61011.9752425702. The cubic root of 3722461123 is about 1549.8038077034.

The spelling of 3722461123 in words is "three billion, seven hundred twenty-two million, four hundred sixty-one thousand, one hundred twenty-three".