6241036642 has 16 divisors (see below), whose sum is σ = 9709775352. Its totient is φ = 3006115200.

The previous prime is 6241036559. The next prime is 6241036643. The reversal of 6241036642 is 2466301426.

It can be written as a sum of positive squares in 4 ways, for example, as 6149853241 + 91183401 = 78421^2 + 9549^2 .

It is a junction number, because it is equal to n+sod(n) for n = 6241036598 and 6241036607.

It is not an unprimeable number, because it can be changed into a prime (6241036643) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 410043 + ... + 424990.

Almost surely, 2^6241036642 is an apocalyptic number.

6241036642 is a deficient number, since it is larger than the sum of its proper divisors (3468738710).

6241036642 is a wasteful number, since it uses less digits than its factorization.

6241036642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 835173.

The product of its (nonzero) digits is 41472, while the sum is 34.

The square root of 6241036642 is about 79000.2319110520. The cubic root of 6241036642 is about 1841.1347602140.

The spelling of 6241036642 in words is "six billion, two hundred forty-one million, thirty-six thousand, six hundred forty-two".