507120002 has 8 divisors (see below), whose sum is σ = 781239036. Its totient is φ = 246706992.

The previous prime is 507120001. The next prime is 507120007. The reversal of 507120002 is 200021705.

It can be written as a sum of positive squares in 2 ways, for example, as 507105361 + 14641 = 22519^2 + 121^2 .

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 (507120001) 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, 3426413 + ... + 3426560.

Almost surely, 2^507120002 is an apocalyptic number.

507120002 is a deficient number, since it is larger than the sum of its proper divisors (274119034).

507120002 is a wasteful number, since it uses less digits than its factorization.

507120002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6853012.

The product of its (nonzero) digits is 140, while the sum is 17.

The square root of 507120002 is about 22519.3250786963. The cubic root of 507120002 is about 797.4502162626.

Adding to 507120002 its reverse (200021705), we get a palindrome (707141707).

The spelling of 507120002 in words is "five hundred seven million, one hundred twenty thousand, two".