507552741 has 12 divisors (see below), whose sum is σ = 734186700. Its totient is φ = 337881600.

The previous prime is 507552679. The next prime is 507552797. The reversal of 507552741 is 147255705.

It can be written as a sum of positive squares in 2 ways, for example, as 332916516 + 174636225 = 18246^2 + 13215^2 .

It is not a de Polignac number, because 507552741 - 2⁷ = 507552613 is a prime.

It is a super-2 number, since 2×507552741² = 515219569793226162, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 507552696 and 507552705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (507552041) 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, 33916 + ... + 46533.

It is an arithmetic number, because the mean of its divisors is an integer number (61182225).

Almost surely, 2^507552741 is an apocalyptic number.

It is an amenable number.

507552741 is a deficient number, since it is larger than the sum of its proper divisors (226633959).

507552741 is a wasteful number, since it uses less digits than its factorization.

507552741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81156 (or 81153 counting only the distinct ones).

The product of its (nonzero) digits is 49000, while the sum is 36.

The square root of 507552741 is about 22528.9311996819. The cubic root of 507552741 is about 797.6769802742.

The spelling of 507552741 in words is "five hundred seven million, five hundred fifty-two thousand, seven hundred forty-one".