2954456 has 16 divisors (see below), whose sum is σ = 5616600. Its totient is φ = 1456704.

The previous prime is 2954453. The next prime is 2954459. The reversal of 2954456 is 6544592.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2954453) and next prime (2954459).

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2954453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1946 + ... + 3113.

2^2954456 is an apocalyptic number.

It is an amenable number.

2954456 is a deficient number, since it is larger than the sum of its proper divisors (2662144).

2954456 is a wasteful number, since it uses less digits than its factorization.

2954456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5138 (or 5134 counting only the distinct ones).

The product of its digits is 43200, while the sum is 35.

The square root of 2954456 is about 1718.8531059983. The cubic root of 2954456 is about 143.4913898527.

The spelling of 2954456 in words is "two million, nine hundred fifty-four thousand, four hundred fifty-six".