2922698 has 4 divisors (see below), whose sum is σ = 4384050. Its totient is φ = 1461348.

The previous prime is 2922697. The next prime is 2922709. The reversal of 2922698 is 8962292.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2845969 + 76729 = 1687^2 + 277^2 .

It is a d-powerful number, because it can be written as 2¹³ + 9⁴ + 2¹⁹ + 2²¹ + 6⁷ + 9⁴ + 8 .

It is not an unprimeable number, because it can be changed into a prime (2922697) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 730673 + ... + 730676.

2^2922698 is an apocalyptic number.

2922698 is a deficient number, since it is larger than the sum of its proper divisors (1461352).

2922698 is a wasteful number, since it uses less digits than its factorization.

2922698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1461351.

The product of its digits is 31104, while the sum is 38.

The square root of 2922698 is about 1709.5900093297. The cubic root of 2922698 is about 142.9753979878.

The spelling of 2922698 in words is "two million, nine hundred twenty-two thousand, six hundred ninety-eight".