3763425961 has 8 divisors (see below), whose sum is σ = 3966657480. Its totient is φ = 3565091712.

The previous prime is 3763425959. The next prime is 3763425997. The reversal of 3763425961 is 1695243673.

It can be written as a sum of positive squares in 4 ways, for example, as 1383840000 + 2379585961 = 37200^2 + 48781^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3763425961 - 2¹ = 3763425959 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3763725961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1222740 + ... + 1225813.

It is an arithmetic number, because the mean of its divisors is an integer number (495832185).

Almost surely, 2^3763425961 is an apocalyptic number.

It is an amenable number.

3763425961 is a deficient number, since it is larger than the sum of its proper divisors (203231519).

3763425961 is a wasteful number, since it uses less digits than its factorization.

3763425961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2448635.

The product of its digits is 816480, while the sum is 46.

The square root of 3763425961 is about 61346.7681381831. The cubic root of 3763425961 is about 1555.4681594075.

The spelling of 3763425961 in words is "three billion, seven hundred sixty-three million, four hundred twenty-five thousand, nine hundred sixty-one".