507677039 has 4 divisors (see below), whose sum is σ = 511674624. Its totient is φ = 503679456.

The previous prime is 507677011. The next prime is 507677041. The reversal of 507677039 is 930776705.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-507677039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (507677099) 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, 1998602 + ... + 1998855.

It is an arithmetic number, because the mean of its divisors is an integer number (127918656).

Almost surely, 2^507677039 is an apocalyptic number.

507677039 is a deficient number, since it is larger than the sum of its proper divisors (3997585).

507677039 is a wasteful number, since it uses less digits than its factorization.

507677039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3997584.

The product of its (nonzero) digits is 277830, while the sum is 44.

The square root of 507677039 is about 22531.6896614524. The cubic root of 507677039 is about 797.7420911172.

The spelling of 507677039 in words is "five hundred seven million, six hundred seventy-seven thousand, thirty-nine".