2485332648 has 24 divisors (see below), whose sum is σ = 6731109450. Its totient is φ = 828444192.

The previous prime is 2485332613. The next prime is 2485332659. The reversal of 2485332648 is 8462335842.

It can be written as a sum of positive squares in only one way, i.e., 2475858564 + 9474084 = 49758^2 + 3078^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17259183 + ... + 17259326.

Almost surely, 2^2485332648 is an apocalyptic number.

It is an amenable number.

2485332648 is an abundant number, since it is smaller than the sum of its proper divisors (4245776802).

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

2485332648 is a wasteful number, since it uses less digits than its factorization.

2485332648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34518521 (or 34518514 counting only the distinct ones).

The product of its digits is 1105920, while the sum is 45.

The square root of 2485332648 is about 49853.1107153806. The cubic root of 2485332648 is about 1354.5493793488.

The spelling of 2485332648 in words is "two billion, four hundred eighty-five million, three hundred thirty-two thousand, six hundred forty-eight".