2534038648 has 8 divisors (see below), whose sum is σ = 4751322480. Its totient is φ = 1267019320.

The previous prime is 2534038643. The next prime is 2534038657. The reversal of 2534038648 is 8468304352.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2534038643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158377408 + ... + 158377423.

It is an arithmetic number, because the mean of its divisors is an integer number (593915310).

Almost surely, 2^2534038648 is an apocalyptic number.

It is an amenable number.

2534038648 is a deficient number, since it is larger than the sum of its proper divisors (2217283832).

2534038648 is a wasteful number, since it uses less digits than its factorization.

2534038648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316754837 (or 316754833 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 43.

The square root of 2534038648 is about 50339.2356715912. The cubic root of 2534038648 is about 1363.3407359802.

The spelling of 2534038648 in words is "two billion, five hundred thirty-four million, thirty-eight thousand, six hundred forty-eight".