542214345 has 8 divisors (see below), whose sum is σ = 867542976. Its totient is φ = 289180976.

The previous prime is 542214331. The next prime is 542214403. The reversal of 542214345 is 543412245.

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 542214345 - 2⁵ = 542214313 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18073797 + ... + 18073826.

It is an arithmetic number, because the mean of its divisors is an integer number (108442872).

Almost surely, 2^542214345 is an apocalyptic number.

It is an amenable number.

542214345 is a deficient number, since it is larger than the sum of its proper divisors (325328631).

542214345 is a wasteful number, since it uses less digits than its factorization.

542214345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36147631.

The product of its digits is 19200, while the sum is 30.

The square root of 542214345 is about 23285.4964516542. The cubic root of 542214345 is about 815.4368516263.

The spelling of 542214345 in words is "five hundred forty-two million, two hundred fourteen thousand, three hundred forty-five".