507350426 has 16 divisors (see below), whose sum is σ = 873905760. Its totient is φ = 218476080.

The previous prime is 507350423. The next prime is 507350429. The reversal of 507350426 is 624053705.

It is an interprime number because it is at equal distance from previous prime (507350423) and next prime (507350429).

It is a super-3 number, since 3×507350426³ (a number of 27 digits) contains 333 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 507350392 and 507350401.

It is not an unprimeable number, because it can be changed into a prime (507350423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 606461 + ... + 607296.

It is an arithmetic number, because the mean of its divisors is an integer number (54619110).

Almost surely, 2^507350426 is an apocalyptic number.

507350426 is a deficient number, since it is larger than the sum of its proper divisors (366555334).

507350426 is a wasteful number, since it uses less digits than its factorization.

507350426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1213789.

The product of its (nonzero) digits is 25200, while the sum is 32.

The square root of 507350426 is about 22524.4406367839. The cubic root of 507350426 is about 797.5709791616.

The spelling of 507350426 in words is "five hundred seven million, three hundred fifty thousand, four hundred twenty-six".