2906244766 has 4 divisors (see below), whose sum is σ = 4359367152. Its totient is φ = 1453122382.

The previous prime is 2906244749. The next prime is 2906244767. The reversal of 2906244766 is 6674426092.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2906244767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 726561190 + ... + 726561193.

It is an arithmetic number, because the mean of its divisors is an integer number (1089841788).

Almost surely, 2^2906244766 is an apocalyptic number.

2906244766 is a deficient number, since it is larger than the sum of its proper divisors (1453122386).

2906244766 is a wasteful number, since it uses less digits than its factorization.

2906244766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1453122385.

The product of its (nonzero) digits is 870912, while the sum is 46.

The square root of 2906244766 is about 53909.5980879101. The cubic root of 2906244766 is about 1427.0660116555.

The spelling of 2906244766 in words is "two billion, nine hundred six million, two hundred forty-four thousand, seven hundred sixty-six".