52467789 has 8 divisors (see below), whose sum is σ = 76316832. Its totient is φ = 31798640.

The previous prime is 52467787. The next prime is 52467799. The reversal of 52467789 is 98776425.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52467789 - 2¹ = 52467787 is a prime.

It is a super-3 number, since 3×52467789³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52467787) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 794934 + ... + 794999.

It is an arithmetic number, because the mean of its divisors is an integer number (9539604).

Almost surely, 2^52467789 is an apocalyptic number.

It is an amenable number.

52467789 is a deficient number, since it is larger than the sum of its proper divisors (23849043).

52467789 is a wasteful number, since it uses less digits than its factorization.

52467789 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1589947.

The product of its digits is 846720, while the sum is 48.

The square root of 52467789 is about 7243.4652618757. The cubic root of 52467789 is about 374.3670246247.

The spelling of 52467789 in words is "fifty-two million, four hundred sixty-seven thousand, seven hundred eighty-nine".