537576742 has 8 divisors (see below), whose sum is σ = 814349232. Its totient is φ = 266127000.

The previous prime is 537576719. The next prime is 537576749. The reversal of 537576742 is 247675735.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 537576692 and 537576701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (537576749) 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, 1330434 + ... + 1330837.

It is an arithmetic number, because the mean of its divisors is an integer number (101793654).

Almost surely, 2^537576742 is an apocalyptic number.

537576742 is a deficient number, since it is larger than the sum of its proper divisors (276772490).

537576742 is a wasteful number, since it uses less digits than its factorization.

537576742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2661374.

The product of its digits is 1234800, while the sum is 46.

The square root of 537576742 is about 23185.7012402041. The cubic root of 537576742 is about 813.1053594165.

The spelling of 537576742 in words is "five hundred thirty-seven million, five hundred seventy-six thousand, seven hundred forty-two".