2662060403 has 4 divisors (see below), whose sum is σ = 2662293528. Its totient is φ = 2661827280.

The previous prime is 2662060391. The next prime is 2662060433. The reversal of 2662060403 is 3040602662.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3040602662 = 2 ⋅1520301331.

It is a cyclic number.

It is not a de Polignac number, because 2662060403 - 2³⁰ = 1588318579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2662060433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98501 + ... + 122582.

It is an arithmetic number, because the mean of its divisors is an integer number (665573382).

Almost surely, 2^2662060403 is an apocalyptic number.

2662060403 is a deficient number, since it is larger than the sum of its proper divisors (233125).

2662060403 is a wasteful number, since it uses less digits than its factorization.

2662060403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233124.

The product of its (nonzero) digits is 10368, while the sum is 29.

The square root of 2662060403 is about 51595.1587166858. The cubic root of 2662060403 is about 1385.9236373135.

The spelling of 2662060403 in words is "two billion, six hundred sixty-two million, sixty thousand, four hundred three".