2533465554 has 32 divisors (see below), whose sum is σ = 5206991040. Its totient is φ = 821172672.

The previous prime is 2533465547. The next prime is 2533465601. The reversal of 2533465554 is 4555643352.

It is a happy number.

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, 643837 + ... + 647759.

It is an arithmetic number, because the mean of its divisors is an integer number (162718470).

Almost surely, 2^2533465554 is an apocalyptic number.

2533465554 is an abundant number, since it is smaller than the sum of its proper divisors (2673525486).

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

2533465554 is a wasteful number, since it uses less digits than its factorization.

2533465554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6874.

The product of its digits is 1080000, while the sum is 42.

The square root of 2533465554 is about 50333.5430304683. The cubic root of 2533465554 is about 1363.2379512674.

The spelling of 2533465554 in words is "two billion, five hundred thirty-three million, four hundred sixty-five thousand, five hundred fifty-four".