4202531460 has 72 divisors (see below), whose sum is σ = 12778188696. Its totient is φ = 1117992960.

The previous prime is 4202531419. The next prime is 4202531471. The reversal of 4202531460 is 641352024.

It can be written as a sum of positive squares in 4 ways, for example, as 680583744 + 3521947716 = 26088^2 + 59346^2 .

It is a super-2 number, since 2×4202531460² = 35322541344579463200, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 48052 + ... + 103508.

It is an arithmetic number, because the mean of its divisors is an integer number (177474843).

Almost surely, 2^4202531460 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4202531460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6389094348).

4202531460 is an abundant number, since it is smaller than the sum of its proper divisors (8575657236).

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

4202531460 is a wasteful number, since it uses less digits than its factorization.

4202531460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55893 (or 55888 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 4202531460 is about 64826.9346799615. The cubic root of 4202531460 is about 1613.7527341019.

Adding to 4202531460 its reverse (641352024), we get a palindrome (4843883484).

The spelling of 4202531460 in words is "four billion, two hundred two million, five hundred thirty-one thousand, four hundred sixty".