510425242 has 8 divisors (see below), whose sum is σ = 766218816. Its totient is φ = 255018972.

The previous prime is 510425219. The next prime is 510425243. The reversal of 510425242 is 242524015.

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

It is not an unprimeable number, because it can be changed into a prime (510425243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93508 + ... + 98815.

It is an arithmetic number, because the mean of its divisors is an integer number (95777352).

Almost surely, 2^510425242 is an apocalyptic number.

510425242 is a deficient number, since it is larger than the sum of its proper divisors (255793574).

510425242 is a wasteful number, since it uses less digits than its factorization.

510425242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193652.

The product of its (nonzero) digits is 3200, while the sum is 25.

The square root of 510425242 is about 22592.5926356406. The cubic root of 510425242 is about 799.1789712196.

Adding to 510425242 its reverse (242524015), we get a palindrome (752949257).

The spelling of 510425242 in words is "five hundred ten million, four hundred twenty-five thousand, two hundred forty-two".