507272029 has 16 divisors (see below), whose sum is σ = 567829440. Its totient is φ = 449263360.

The previous prime is 507272023. The next prime is 507272041. The reversal of 507272029 is 920272705.

It is a cyclic number.

It is not a de Polignac number, because 507272029 - 2¹³ = 507263837 is a prime.

It is a super-2 number, since 2×507272029² = 514649822811553682, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 507271985 and 507272003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (507272023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69879 + ... + 76795.

It is an arithmetic number, because the mean of its divisors is an integer number (35489340).

Almost surely, 2^507272029 is an apocalyptic number.

507272029 is a gapful number since it is divisible by the number (59) formed by its first and last digit.

It is an amenable number.

507272029 is a deficient number, since it is larger than the sum of its proper divisors (60557411).

507272029 is a wasteful number, since it uses less digits than its factorization.

507272029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7100.

The product of its (nonzero) digits is 17640, while the sum is 34.

The square root of 507272029 is about 22522.7003043596. The cubic root of 507272029 is about 797.5298961877.

The spelling of 507272029 in words is "five hundred seven million, two hundred seventy-two thousand, twenty-nine".