2462640203 has 4 divisors (see below), whose sum is σ = 2485655640. Its totient is φ = 2439624768.

The previous prime is 2462640197. The next prime is 2462640209. The reversal of 2462640203 is 3020462642.

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

It is an interprime number because it is at equal distance from previous prime (2462640197) and next prime (2462640209).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2462640203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2462640209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11507558 + ... + 11507771.

It is an arithmetic number, because the mean of its divisors is an integer number (621413910).

Almost surely, 2^2462640203 is an apocalyptic number.

2462640203 is a deficient number, since it is larger than the sum of its proper divisors (23015437).

2462640203 is a wasteful number, since it uses less digits than its factorization.

2462640203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23015436.

The product of its (nonzero) digits is 13824, while the sum is 29.

The square root of 2462640203 is about 49624.9957481106. The cubic root of 2462640203 is about 1350.4141761654.

The spelling of 2462640203 in words is "two billion, four hundred sixty-two million, six hundred forty thousand, two hundred three".