524493039 has 16 divisors (see below), whose sum is σ = 803022080. Its totient is φ = 298287360.

The previous prime is 524493037. The next prime is 524493041. The reversal of 524493039 is 930394425.

It is an interprime number because it is at equal distance from previous prime (524493037) and next prime (524493041).

It is not a de Polignac number, because 524493039 - 2¹ = 524493037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 524492988 and 524493006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (524493031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54754 + ... + 63615.

It is an arithmetic number, because the mean of its divisors is an integer number (50188880).

Almost surely, 2^524493039 is an apocalyptic number.

524493039 is a deficient number, since it is larger than the sum of its proper divisors (278529041).

524493039 is a wasteful number, since it uses less digits than its factorization.

524493039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118590.

The product of its (nonzero) digits is 116640, while the sum is 39.

The square root of 524493039 is about 22901.8130068342. The cubic root of 524493039 is about 806.4545741801.

The spelling of 524493039 in words is "five hundred twenty-four million, four hundred ninety-three thousand, thirty-nine".