2976430 has 16 divisors (see below), whose sum is σ = 5590944. Its totient is φ = 1138720.

The previous prime is 2976409. The next prime is 2976433. The reversal of 2976430 is 346792.

It is a junction number, because it is equal to n+sod(n) for n = 2976392 and 2976401.

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 pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6241 + ... + 6700.

It is an arithmetic number, because the mean of its divisors is an integer number (349434).

2^2976430 is an apocalyptic number.

2976430 is a deficient number, since it is larger than the sum of its proper divisors (2614514).

2976430 is a wasteful number, since it uses less digits than its factorization.

2976430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12971.

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 2976430 is about 1725.2333175545. The cubic root of 2976430 is about 143.8462543747.

The spelling of 2976430 in words is "two million, nine hundred seventy-six thousand, four hundred thirty".