2848507640 has 32 divisors (see below), whose sum is σ = 6991792560. Its totient is φ = 1035820800.

The previous prime is 2848507621. The next prime is 2848507663. The reversal of 2848507640 is 467058482.

2848507640 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2848507640² = 16227991550276739200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a junction number, because it is equal to n+sod(n) for n = 2848507591 and 2848507600.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3236501 + ... + 3237380.

Almost surely, 2^2848507640 is an apocalyptic number.

2848507640 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2848507640 is an abundant number, since it is smaller than the sum of its proper divisors (4143284920).

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

2848507640 is a wasteful number, since it uses less digits than its factorization.

2848507640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6473903 (or 6473899 counting only the distinct ones).

The product of its (nonzero) digits is 430080, while the sum is 44.

The square root of 2848507640 is about 53371.4121979173. The cubic root of 2848507640 is about 1417.5524258787.

The spelling of 2848507640 in words is "two billion, eight hundred forty-eight million, five hundred seven thousand, six hundred forty".