4012932766 has 4 divisors (see below), whose sum is σ = 6019399152. Its totient is φ = 2006466382.

The previous prime is 4012932761. The next prime is 4012932767. The reversal of 4012932766 is 6672392104.

It is a happy number.

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

It is a super-2 number, since 2×4012932766² = 32207258768872821512, which contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4012932761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1003233190 + ... + 1003233193.

It is an arithmetic number, because the mean of its divisors is an integer number (1504849788).

Almost surely, 2^4012932766 is an apocalyptic number.

4012932766 is a deficient number, since it is larger than the sum of its proper divisors (2006466386).

4012932766 is a wasteful number, since it uses less digits than its factorization.

4012932766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2006466385.

The product of its (nonzero) digits is 108864, while the sum is 40.

The square root of 4012932766 is about 63347.7131868231. The cubic root of 4012932766 is about 1589.1100020312.

The spelling of 4012932766 in words is "four billion, twelve million, nine hundred thirty-two thousand, seven hundred sixty-six".