538745070 has 32 divisors (see below), whose sum is σ = 1296676512. Its totient is φ = 143255552.

The previous prime is 538745059. The next prime is 538745083. The reversal of 538745070 is 70547835.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14847 + ... + 36026.

It is an arithmetic number, because the mean of its divisors is an integer number (40521141).

Almost surely, 2^538745070 is an apocalyptic number.

538745070 is an abundant number, since it is smaller than the sum of its proper divisors (757931442).

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

538745070 is a wasteful number, since it uses less digits than its factorization.

538745070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51236.

The product of its (nonzero) digits is 117600, while the sum is 39.

The square root of 538745070 is about 23210.8825769293. The cubic root of 538745070 is about 813.6939801125.

The spelling of 538745070 in words is "five hundred thirty-eight million, seven hundred forty-five thousand, seventy".