4012263616 has 14 divisors (see below), whose sum is σ = 7961835740. Its totient is φ = 2006131776.

The previous prime is 4012263587. The next prime is 4012263623. The reversal of 4012263616 is 6163622104.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31345746 + ... + 31345873.

Almost surely, 2^4012263616 is an apocalyptic number.

It is an amenable number.

4012263616 is a deficient number, since it is larger than the sum of its proper divisors (3949572124).

4012263616 is an equidigital number, since it uses as much as digits as its factorization.

4012263616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62691631 (or 62691621 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 4012263616 is about 63342.4314026546. The cubic root of 4012263616 is about 1589.0216699534.

The spelling of 4012263616 in words is "four billion, twelve million, two hundred sixty-three thousand, six hundred sixteen".