6412969090 has 16 divisors (see below), whose sum is σ = 12592739520. Its totient is φ = 2331988720.

The previous prime is 6412969061. The next prime is 6412969117. The reversal of 6412969090 is 909692146.

It is a super-2 number, since 2×6412969090² = 82252345098590856200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6412969090.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29149750 + ... + 29149969.

It is an arithmetic number, because the mean of its divisors is an integer number (787046220).

Almost surely, 2^6412969090 is an apocalyptic number.

6412969090 is a deficient number, since it is larger than the sum of its proper divisors (6179770430).

6412969090 is a wasteful number, since it uses less digits than its factorization.

6412969090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58299737.

The product of its (nonzero) digits is 209952, while the sum is 46.

The square root of 6412969090 is about 80081.0157902608. The cubic root of 6412969090 is about 1857.8887952668. Note that the first 3 decimals are identical.

The spelling of 6412969090 in words is "six billion, four hundred twelve million, nine hundred sixty-nine thousand, ninety".