542413545 has 16 divisors (see below), whose sum is σ = 870659712. Its totient is φ = 288354560.

The previous prime is 542413523. The next prime is 542413601. The reversal of 542413545 is 545314245.

It is not a de Polignac number, because 542413545 - 2⁵ = 542413513 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53472 + ... + 62801.

It is an arithmetic number, because the mean of its divisors is an integer number (54416232).

Almost surely, 2^542413545 is an apocalyptic number.

It is an amenable number.

542413545 is a deficient number, since it is larger than the sum of its proper divisors (328246167).

542413545 is a wasteful number, since it uses less digits than its factorization.

542413545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116592.

The product of its digits is 48000, while the sum is 33.

The square root of 542413545 is about 23289.7733994988. The cubic root of 542413545 is about 815.5366984455.

The spelling of 542413545 in words is "five hundred forty-two million, four hundred thirteen thousand, five hundred forty-five".