5072145590 has 8 divisors (see below), whose sum is σ = 9129862080. Its totient is φ = 2028858232.

The previous prime is 5072145583. The next prime is 5072145593. The reversal of 5072145590 is 955412705.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5072145593) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 253607270 + ... + 253607289.

It is an arithmetic number, because the mean of its divisors is an integer number (1141232760).

Almost surely, 2^5072145590 is an apocalyptic number.

5072145590 is a deficient number, since it is larger than the sum of its proper divisors (4057716490).

5072145590 is a wasteful number, since it uses less digits than its factorization.

5072145590 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 507214566.

The product of its (nonzero) digits is 63000, while the sum is 38.

The square root of 5072145590 is about 71218.9973953579. The cubic root of 5072145590 is about 1718.1611849892.

The spelling of 5072145590 in words is "five billion, seventy-two million, one hundred forty-five thousand, five hundred ninety".