2403773042 has 16 divisors (see below), whose sum is σ = 3949776864. Its totient is φ = 1088088000.

The previous prime is 2403773041. The next prime is 2403773063.

2403773042 is nontrivially palindromic in base 10.

2403773042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2403773041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 221384 + ... + 231987.

It is an arithmetic number, because the mean of its divisors is an integer number (246861054).

Almost surely, 2^2403773042 is an apocalyptic number.

2403773042 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2403773042 is a deficient number, since it is larger than the sum of its proper divisors (1546003822).

2403773042 is a wasteful number, since it uses less digits than its factorization.

2403773042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 453625.

The product of its (nonzero) digits is 28224, while the sum is 32.

The square root of 2403773042 is about 49028.2881814162. The cubic root of 2403773042 is about 1339.5671435500.

It can be divided in two parts, 24037 and 73042, that added together give a palindrome (97079).

The spelling of 2403773042 in words is "two billion, four hundred three million, seven hundred seventy-three thousand, forty-two".