314025020 has 24 divisors (see below), whose sum is σ = 698244624. Its totient is φ = 118221056.

The previous prime is 314025017. The next prime is 314025029. The reversal of 314025020 is 20520413.

It is a super-2 number, since 2×314025020² = 197223426372000800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 314025020.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314025029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 461462 + ... + 462141.

It is an arithmetic number, because the mean of its divisors is an integer number (29093526).

Almost surely, 2^314025020 is an apocalyptic number.

It is an amenable number.

314025020 is an abundant number, since it is smaller than the sum of its proper divisors (384219604).

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

314025020 is a wasteful number, since it uses less digits than its factorization.

314025020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 923629 (or 923627 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 314025020 is about 17720.7511127491. The cubic root of 314025020 is about 679.7064909777.

Adding to 314025020 its reverse (20520413), we get a palindrome (334545433).

The spelling of 314025020 in words is "three hundred fourteen million, twenty-five thousand, twenty".