2453542802 has 32 divisors (see below), whose sum is σ = 3970805760. Its totient is φ = 1133692560.

The previous prime is 2453542783. The next prime is 2453542823. The reversal of 2453542802 is 2082453542.

It is a happy number.

It is a super-2 number, since 2×2453542802² = 12039744562492022408, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1223933 + ... + 1225935.

It is an arithmetic number, because the mean of its divisors is an integer number (124087680).

Almost surely, 2^2453542802 is an apocalyptic number.

2453542802 is a deficient number, since it is larger than the sum of its proper divisors (1517262958).

2453542802 is a wasteful number, since it uses less digits than its factorization.

2453542802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2918.

The product of its (nonzero) digits is 76800, while the sum is 35.

The square root of 2453542802 is about 49533.2494593278. The cubic root of 2453542802 is about 1348.7492397131.

The spelling of 2453542802 in words is "two billion, four hundred fifty-three million, five hundred forty-two thousand, eight hundred two".