2662474 has 16 divisors (see below), whose sum is σ = 4146912. Its totient is φ = 1281168.

The previous prime is 2662469. The next prime is 2662477. The reversal of 2662474 is 4742662.

It is not an unprimeable number, because it can be changed into a prime (2662477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6952 + ... + 7324.

It is an arithmetic number, because the mean of its divisors is an integer number (259182).

2^2662474 is an apocalyptic number.

2662474 is a deficient number, since it is larger than the sum of its proper divisors (1484438).

2662474 is a wasteful number, since it uses less digits than its factorization.

2662474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501.

The product of its digits is 16128, while the sum is 31.

The square root of 2662474 is about 1631.7089201203. The cubic root of 2662474 is about 138.5995409311.

It can be divided in two parts, 2662 and 474, that added together give a square (3136 = 56²).

The spelling of 2662474 in words is "two million, six hundred sixty-two thousand, four hundred seventy-four".