6712710146 has 32 divisors (see below), whose sum is σ = 10681502400. Its totient is φ = 3155042880.

The previous prime is 6712710143. The next prime is 6712710157. The reversal of 6712710146 is 6410172176.

It is a happy number.

It is a super-2 number, since 2×6712710146² = 90120955008422682632, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6712710143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4495376 + ... + 4496868.

It is an arithmetic number, because the mean of its divisors is an integer number (333796950).

Almost surely, 2^6712710146 is an apocalyptic number.

6712710146 is a deficient number, since it is larger than the sum of its proper divisors (3968792254).

6712710146 is a wasteful number, since it uses less digits than its factorization.

6712710146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2354.

The product of its (nonzero) digits is 14112, while the sum is 35.

The square root of 6712710146 is about 81931.1305060537. The cubic root of 6712710146 is about 1886.3949781638.

The spelling of 6712710146 in words is "six billion, seven hundred twelve million, seven hundred ten thousand, one hundred forty-six".