4015244532 has 48 divisors (see below), whose sum is σ = 10437517440. Its totient is φ = 1192856448.

The previous prime is 4015244531. The next prime is 4015244537. The reversal of 4015244532 is 2354425104.

It is a super-2 number, since 2×4015244532² = 32244377303511798048, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4015244532.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4015244531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 439248 + ... + 448295.

It is an arithmetic number, because the mean of its divisors is an integer number (217448280).

Almost surely, 2^4015244532 is an apocalyptic number.

It is an amenable number.

4015244532 is an abundant number, since it is smaller than the sum of its proper divisors (6422272908).

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

4015244532 is a wasteful number, since it uses less digits than its factorization.

4015244532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 887592 (or 887590 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 4015244532 is about 63365.9572010082. The cubic root of 4015244532 is about 1589.4150943810.

Adding to 4015244532 its reverse (2354425104), we get a palindrome (6369669636).

The spelling of 4015244532 in words is "four billion, fifteen million, two hundred forty-four thousand, five hundred thirty-two".