3730494123 has 10 divisors (see below), whose sum is σ = 5572713564. Its totient is φ = 2486996028.

The previous prime is 3730494091. The next prime is 3730494133. The reversal of 3730494123 is 3214940373.

It is not a de Polignac number, because 3730494123 - 2⁵ = 3730494091 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3730494133) 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 9 ways as a sum of consecutive naturals, for example, 23027661 + ... + 23027822.

Almost surely, 2^3730494123 is an apocalyptic number.

3730494123 is a deficient number, since it is larger than the sum of its proper divisors (1842219441).

3730494123 is an equidigital number, since it uses as much as digits as its factorization.

3730494123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46055495 (or 46055486 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 36.

The square root of 3730494123 is about 61077.7711037330. The cubic root of 3730494123 is about 1550.9178224178.

The spelling of 3730494123 in words is "three billion, seven hundred thirty million, four hundred ninety-four thousand, one hundred twenty-three".