3763540043 has 2 divisors, whose sum is σ = 3763540044. Its totient is φ = 3763540042.

The previous prime is 3763539991. The next prime is 3763540049. The reversal of 3763540043 is 3400453673.

It is a strong prime.

It is an emirp because it is prime and its reverse (3400453673) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3763540043 - 2¹² = 3763535947 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3763539985 and 3763540012.

It is not a weakly prime, because it can be changed into another prime (3763540049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1881770021 + 1881770022.

It is an arithmetic number, because the mean of its divisors is an integer number (1881770022).

Almost surely, 2^3763540043 is an apocalyptic number.

3763540043 is a deficient number, since it is larger than the sum of its proper divisors (1).

3763540043 is an equidigital number, since it uses as much as digits as its factorization.

3763540043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90720, while the sum is 35.

The square root of 3763540043 is about 61347.6979437697. The cubic root of 3763540043 is about 1555.4838763923.

The spelling of 3763540043 in words is "three billion, seven hundred sixty-three million, five hundred forty thousand, forty-three".