4012746046 has 4 divisors (see below), whose sum is σ = 6019119072. Its totient is φ = 2006373022.

The previous prime is 4012746041. The next prime is 4012746053. The reversal of 4012746046 is 6406472104.

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

It is a super-2 number, since 2×4012746046² = 32204261659377268232, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4012746041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1003186510 + ... + 1003186513.

It is an arithmetic number, because the mean of its divisors is an integer number (1504779768).

Almost surely, 2^4012746046 is an apocalyptic number.

4012746046 is a deficient number, since it is larger than the sum of its proper divisors (2006373026).

4012746046 is a wasteful number, since it uses less digits than its factorization.

4012746046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2006373025.

The product of its (nonzero) digits is 32256, while the sum is 34.

The square root of 4012746046 is about 63346.2393990362. The cubic root of 4012746046 is about 1589.0853547853.

The spelling of 4012746046 in words is "four billion, twelve million, seven hundred forty-six thousand, forty-six".