2976436 has 12 divisors (see below), whose sum is σ = 5336100. Its totient is φ = 1451840.

The previous prime is 2976433. The next prime is 2976437. The reversal of 2976436 is 6346792.

It can be written as a sum of positive squares in 2 ways, for example, as 435600 + 2540836 = 660^2 + 1594^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2976395 and 2976404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2976433) 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, 8911 + ... + 9238.

It is an arithmetic number, because the mean of its divisors is an integer number (444675).

2^2976436 is an apocalyptic number.

It is an amenable number.

2976436 is a deficient number, since it is larger than the sum of its proper divisors (2359664).

2976436 is a wasteful number, since it uses less digits than its factorization.

2976436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18194 (or 18192 counting only the distinct ones).

The product of its digits is 54432, while the sum is 37.

The square root of 2976436 is about 1725.2350564488. The cubic root of 2976436 is about 143.8463510315.

The spelling of 2976436 in words is "two million, nine hundred seventy-six thousand, four hundred thirty-six".