514245004 has 36 divisors (see below), whose sum is σ = 1127388864. Its totient is φ = 203436576.

The previous prime is 514244999. The next prime is 514245007. The reversal of 514245004 is 400542415.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 514245004.

It is not an unprimeable number, because it can be changed into a prime (514245007) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 98364 + ... + 103459.

Almost surely, 2^514245004 is an apocalyptic number.

It is an amenable number.

514245004 is an abundant number, since it is smaller than the sum of its proper divisors (613143860).

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

514245004 is a wasteful number, since it uses less digits than its factorization.

514245004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201854 (or 201845 counting only the distinct ones).

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

The square root of 514245004 is about 22676.9707853584. The cubic root of 514245004 is about 801.1675680687.

Adding to 514245004 its reverse (400542415), we get a palindrome (914787419).

The spelling of 514245004 in words is "five hundred fourteen million, two hundred forty-five thousand, four".