2971094946 has 32 divisors (see below), whose sum is σ = 6016433280. Its totient is φ = 978044544.

The previous prime is 2971094939. The next prime is 2971094953. The reversal of 2971094946 is 6494901792.

It is a happy number.

2971094946 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2971094939) and next prime (2971094953).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 224070 + ... + 236958.

It is an arithmetic number, because the mean of its divisors is an integer number (188013540).

Almost surely, 2^2971094946 is an apocalyptic number.

2971094946 is an abundant number, since it is smaller than the sum of its proper divisors (3045338334).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2971094946 is a wasteful number, since it uses less digits than its factorization.

2971094946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13370.

The product of its (nonzero) digits is 979776, while the sum is 51.

The square root of 2971094946 is about 54507.7512469557. The cubic root of 2971094946 is about 1437.6025800622.

The spelling of 2971094946 in words is "two billion, nine hundred seventy-one million, ninety-four thousand, nine hundred forty-six".