4282572840 has 128 divisors (see below), whose sum is σ = 15812616960. Its totient is φ = 903573504.

The previous prime is 4282572821. The next prime is 4282572863. The reversal of 4282572840 is 482752824.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 4282572792 and 4282572801.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 185169 + ... + 207008.

It is an arithmetic number, because the mean of its divisors is an integer number (123536070).

Almost surely, 2^4282572840 is an apocalyptic number.

4282572840 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4282572840 is an abundant number, since it is smaller than the sum of its proper divisors (11530044120).

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

4282572840 is a wasteful number, since it uses less digits than its factorization.

4282572840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392211 (or 392207 counting only the distinct ones).

The product of its (nonzero) digits is 286720, while the sum is 42.

The square root of 4282572840 is about 65441.3694844477. The cubic root of 4282572840 is about 1623.9335443617.

The spelling of 4282572840 in words is "four billion, two hundred eighty-two million, five hundred seventy-two thousand, eight hundred forty".