535445542 has 4 divisors (see below), whose sum is σ = 803168316. Its totient is φ = 267722770.

The previous prime is 535445513. The next prime is 535445563. The reversal of 535445542 is 245544535.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 245544535 = 5 ⋅49108907.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 133861384 + ... + 133861387.

It is an arithmetic number, because the mean of its divisors is an integer number (200792079).

Almost surely, 2^535445542 is an apocalyptic number.

535445542 is a deficient number, since it is larger than the sum of its proper divisors (267722774).

535445542 is a wasteful number, since it uses less digits than its factorization.

535445542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267722773.

The product of its digits is 240000, while the sum is 37.

The square root of 535445542 is about 23139.6962382828. The cubic root of 535445542 is about 812.0294291954.

The spelling of 535445542 in words is "five hundred thirty-five million, four hundred forty-five thousand, five hundred forty-two".