2956212294 has 16 divisors (see below), whose sum is σ = 6757056768. Its totient is φ = 844632072.

The previous prime is 2956212293. The next prime is 2956212319. The reversal of 2956212294 is 4922126592.

It is a super-2 number, since 2×2956212294² = 17478382254393484872, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 70386007 = 2956212294 / (2 + 9 + 5 + 6 + 2 + 1 + 2 + 2 + 9 + 4).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2956212293) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35192962 + ... + 35193045.

It is an arithmetic number, because the mean of its divisors is an integer number (422316048).

Almost surely, 2^2956212294 is an apocalyptic number.

2956212294 is an abundant number, since it is smaller than the sum of its proper divisors (3800844474).

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

2956212294 is a wasteful number, since it uses less digits than its factorization.

2956212294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70386019.

The product of its digits is 155520, while the sum is 42.

The square root of 2956212294 is about 54371.0611814778. The cubic root of 2956212294 is about 1435.1981732486.

The spelling of 2956212294 in words is "two billion, nine hundred fifty-six million, two hundred twelve thousand, two hundred ninety-four".