2345894603 has 16 divisors (see below), whose sum is σ = 2666781600. Its totient is φ = 2051392608.

The previous prime is 2345894567. The next prime is 2345894611. The reversal of 2345894603 is 3064985432.

2345894603 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2345894603 - 2¹² = 2345890507 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2345894633) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76013 + ... + 102321.

It is an arithmetic number, because the mean of its divisors is an integer number (166673850).

Almost surely, 2^2345894603 is an apocalyptic number.

2345894603 is a deficient number, since it is larger than the sum of its proper divisors (320886997).

2345894603 is an equidigital number, since it uses as much as digits as its factorization.

2345894603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26379 (or 26341 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 44.

The square root of 2345894603 is about 48434.4361276148. The cubic root of 2345894603 is about 1328.7282400998.

The spelling of 2345894603 in words is "two billion, three hundred forty-five million, eight hundred ninety-four thousand, six hundred three".