6241646074 has 4 divisors (see below), whose sum is σ = 9362469114. Its totient is φ = 3120823036.

The previous prime is 6241646063. The next prime is 6241646077. The reversal of 6241646074 is 4706461426.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3351831025 + 2889815049 = 57895^2 + 53757^2 .

It is a super-2 number, since 2×6241646074² = 77916291426159226952, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6241646077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1560411517 + ... + 1560411520.

Almost surely, 2^6241646074 is an apocalyptic number.

6241646074 is a deficient number, since it is larger than the sum of its proper divisors (3120823040).

6241646074 is a wasteful number, since it uses less digits than its factorization.

6241646074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3120823039.

The product of its (nonzero) digits is 193536, while the sum is 40.

The square root of 6241646074 is about 79004.0889701286. The cubic root of 6241646074 is about 1841.1946866857.

The spelling of 6241646074 in words is "six billion, two hundred forty-one million, six hundred forty-six thousand, seventy-four".