542007022 has 8 divisors (see below), whose sum is σ = 860834736. Its totient is φ = 255062112.

The previous prime is 542007001. The next prime is 542007031. The reversal of 542007022 is 220700245.

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

It is a super-2 number, since 2×542007022² = 587543223794616968, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 542006984 and 542007002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7970658 + ... + 7970725.

It is an arithmetic number, because the mean of its divisors is an integer number (107604342).

Almost surely, 2^542007022 is an apocalyptic number.

542007022 is a deficient number, since it is larger than the sum of its proper divisors (318827714).

542007022 is a wasteful number, since it uses less digits than its factorization.

542007022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15941402.

The product of its (nonzero) digits is 1120, while the sum is 22.

The square root of 542007022 is about 23281.0442635205. The cubic root of 542007022 is about 815.3329072681.

Adding to 542007022 its reverse (220700245), we get a palindrome (762707267).

The spelling of 542007022 in words is "five hundred forty-two million, seven thousand, twenty-two".