536053440 has 112 divisors (see below), whose sum is σ = 1832933088. Its totient is φ = 131948544.

The previous prime is 536053439. The next prime is 536053459. The reversal of 536053440 is 44350635.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 536053398 and 536053407.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8997 + ... + 33956.

It is an arithmetic number, because the mean of its divisors is an integer number (16365474).

Almost surely, 2^536053440 is an apocalyptic number.

It is an amenable number.

536053440 is an abundant number, since it is smaller than the sum of its proper divisors (1296879648).

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

536053440 is a wasteful number, since it uses less digits than its factorization.

536053440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42986 (or 42976 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 536053440 is about 23152.8279050314. The cubic root of 536053440 is about 812.3366153525.

The spelling of 536053440 in words is "five hundred thirty-six million, fifty-three thousand, four hundred forty".