2954845662 has 16 divisors (see below), whose sum is σ = 6100326912. Its totient is φ = 953175960.

The previous prime is 2954845643. The next prime is 2954845681. The reversal of 2954845662 is 2665484592.

It is an interprime number because it is at equal distance from previous prime (2954845643) and next prime (2954845681).

It is a super-2 number, since 2×2954845662² = 17462225772480436488, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7942948 + ... + 7943319.

It is an arithmetic number, because the mean of its divisors is an integer number (381270432).

Almost surely, 2^2954845662 is an apocalyptic number.

2954845662 is an abundant number, since it is smaller than the sum of its proper divisors (3145481250).

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

2954845662 is a wasteful number, since it uses less digits than its factorization.

2954845662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15886303.

The product of its digits is 4147200, while the sum is 51.

The square root of 2954845662 is about 54358.4920872535. The cubic root of 2954845662 is about 1434.9769791578.

The spelling of 2954845662 in words is "two billion, nine hundred fifty-four million, eight hundred forty-five thousand, six hundred sixty-two".