6145813346 has 4 divisors (see below), whose sum is σ = 9218720022. Its totient is φ = 3072906672.

The previous prime is 6145813343. The next prime is 6145813363. The reversal of 6145813346 is 6433185416.

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., 3404139025 + 2741674321 = 58345^2 + 52361^2 .

It is not an unprimeable number, because it can be changed into a prime (6145813343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1536453335 + ... + 1536453338.

Almost surely, 2^6145813346 is an apocalyptic number.

6145813346 is a deficient number, since it is larger than the sum of its proper divisors (3072906676).

6145813346 is a wasteful number, since it uses less digits than its factorization.

6145813346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3072906675.

The product of its digits is 207360, while the sum is 41.

The square root of 6145813346 is about 78395.2380314009. The cubic root of 6145813346 is about 1831.7229581211.

The spelling of 6145813346 in words is "six billion, one hundred forty-five million, eight hundred thirteen thousand, three hundred forty-six".