2951094436 has 6 divisors (see below), whose sum is σ = 5164415270. Its totient is φ = 1475547216.

The previous prime is 2951094407. The next prime is 2951094437. The reversal of 2951094436 is 6344901592.

It can be written as a sum of positive squares in only one way, i.e., 1697934436 + 1253160000 = 41206^2 + 35400^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2951094392 and 2951094401.

It is not an unprimeable number, because it can be changed into a prime (2951094437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 368886801 + ... + 368886808.

Almost surely, 2^2951094436 is an apocalyptic number.

It is an amenable number.

2951094436 is a deficient number, since it is larger than the sum of its proper divisors (2213320834).

2951094436 is a wasteful number, since it uses less digits than its factorization.

2951094436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737773613 (or 737773611 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 43.

The square root of 2951094436 is about 54323.9766217459. The cubic root of 2951094436 is about 1434.3694795812.

The spelling of 2951094436 in words is "two billion, nine hundred fifty-one million, ninety-four thousand, four hundred thirty-six".