507367242 has 24 divisors (see below), whose sum is σ = 1101172644. Its totient is φ = 168833664.

The previous prime is 507367219. The next prime is 507367249. The reversal of 507367242 is 242763705.

It is a happy number.

507367242 is a `hidden beast` number, since 50 + 7 + 367 + 242 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 416527281 + 90839961 = 20409^2 + 9531^2 .

It is a junction number, because it is equal to n+sod(n) for n = 507367197 and 507367206.

It is not an unprimeable number, because it can be changed into a prime (507367249) 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, 13093 + ... + 34440.

Almost surely, 2^507367242 is an apocalyptic number.

507367242 is an abundant number, since it is smaller than the sum of its proper divisors (593805402).

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

507367242 is a wasteful number, since it uses less digits than its factorization.

507367242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48134 (or 48131 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 36.

The square root of 507367242 is about 22524.8139171004. The cubic root of 507367242 is about 797.5797908262.

The spelling of 507367242 in words is "five hundred seven million, three hundred sixty-seven thousand, two hundred forty-two".