3754689793 has 2 divisors, whose sum is σ = 3754689794. Its totient is φ = 3754689792.

The previous prime is 3754689739. The next prime is 3754689863. The reversal of 3754689793 is 3979864573.

Together with previous prime (3754689739) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2479342849 + 1275346944 = 49793^2 + 35712^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3754689793 is a prime.

It is not a weakly prime, because it can be changed into another prime (3754689733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1877344896 + 1877344897.

It is an arithmetic number, because the mean of its divisors is an integer number (1877344897).

Almost surely, 2^3754689793 is an apocalyptic number.

It is an amenable number.

3754689793 is a deficient number, since it is larger than the sum of its proper divisors (1).

3754689793 is an equidigital number, since it uses as much as digits as its factorization.

3754689793 is an evil number, because the sum of its binary digits is even.

The product of its digits is 34292160, while the sum is 61.

The square root of 3754689793 is about 61275.5236044540. The cubic root of 3754689793 is about 1554.2636399423.

The spelling of 3754689793 in words is "three billion, seven hundred fifty-four million, six hundred eighty-nine thousand, seven hundred ninety-three".