2453996342 has 24 divisors (see below), whose sum is σ = 4533857064. Its totient is φ = 989846592.

The previous prime is 2453996341. The next prime is 2453996353. The reversal of 2453996342 is 2436993542.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2453996341) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 734828 + ... + 738159.

It is an arithmetic number, because the mean of its divisors is an integer number (188910711).

Almost surely, 2^2453996342 is an apocalyptic number.

2453996342 is a deficient number, since it is larger than the sum of its proper divisors (2079860722).

2453996342 is a wasteful number, since it uses less digits than its factorization.

2453996342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1473020 (or 1473013 counting only the distinct ones).

The product of its digits is 1399680, while the sum is 47.

The square root of 2453996342 is about 49537.8273847370. The cubic root of 2453996342 is about 1348.8323405040.

The spelling of 2453996342 in words is "two billion, four hundred fifty-three million, nine hundred ninety-six thousand, three hundred forty-two".