2956145294 has 8 divisors (see below), whose sum is σ = 4434454728. Its totient is φ = 1477993720.

The previous prime is 2956145287. The next prime is 2956145321. The reversal of 2956145294 is 4925416592.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36929 + ... + 85299.

It is an arithmetic number, because the mean of its divisors is an integer number (554306841).

Almost surely, 2^2956145294 is an apocalyptic number.

2956145294 is a deficient number, since it is larger than the sum of its proper divisors (1478309434).

2956145294 is a wasteful number, since it uses less digits than its factorization.

2956145294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78930.

The product of its digits is 777600, while the sum is 47.

The square root of 2956145294 is about 54370.4450414009. The cubic root of 2956145294 is about 1435.1873306574.

The spelling of 2956145294 in words is "two billion, nine hundred fifty-six million, one hundred forty-five thousand, two hundred ninety-four".