2423302040 has 32 divisors (see below), whose sum is σ = 5555310480. Its totient is φ = 951030912.

The previous prime is 2423302039. The next prime is 2423302051. The reversal of 2423302040 is 402033242.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 569414 + ... + 573653.

Almost surely, 2^2423302040 is an apocalyptic number.

2423302040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2423302040 is an abundant number, since it is smaller than the sum of its proper divisors (3132008440).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2423302040 is a wasteful number, since it uses less digits than its factorization.

2423302040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1143131 (or 1143127 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 2423302040 is about 49227.0458183304. The cubic root of 2423302040 is about 1343.1850498678.

Adding to 2423302040 its reverse (402033242), we get a palindrome (2825335282).

The spelling of 2423302040 in words is "two billion, four hundred twenty-three million, three hundred two thousand, forty".