2649362 has 4 divisors (see below), whose sum is σ = 3974046. Its totient is φ = 1324680.

The previous prime is 2649329. The next prime is 2649371. The reversal of 2649362 is 2639462.

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., 2157961 + 491401 = 1469^2 + 701^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 662339 + ... + 662342.

2^2649362 is an apocalyptic number.

2649362 is a deficient number, since it is larger than the sum of its proper divisors (1324684).

2649362 is a wasteful number, since it uses less digits than its factorization.

2649362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1324683.

The product of its digits is 15552, while the sum is 32.

The square root of 2649362 is about 1627.6860876717. The cubic root of 2649362 is about 138.3716440398.

The spelling of 2649362 in words is "two million, six hundred forty-nine thousand, three hundred sixty-two".