536252040 has 48 divisors (see below), whose sum is σ = 1742820300. Its totient is φ = 143000448.

The previous prime is 536251979. The next prime is 536252053. The reversal of 536252040 is 40252635.

It can be written as a sum of positive squares in 2 ways, for example, as 505980036 + 30272004 = 22494^2 + 5502^2 .

It is a junction number, because it is equal to n+sod(n) for n = 536251995 and 536252013.

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 11 ways as a sum of consecutive naturals, for example, 744435 + ... + 745154.

Almost surely, 2^536252040 is an apocalyptic number.

It is an amenable number.

536252040 is an abundant number, since it is smaller than the sum of its proper divisors (1206568260).

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

536252040 is a wasteful number, since it uses less digits than its factorization.

536252040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1489606 (or 1489599 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 536252040 is about 23157.1164007957. The cubic root of 536252040 is about 812.4369225983.

The spelling of 536252040 in words is "five hundred thirty-six million, two hundred fifty-two thousand, forty".