542526104 has 16 divisors (see below), whose sum is σ = 1042047720. Its totient is φ = 264646720.

The previous prime is 542526043. The next prime is 542526109. The reversal of 542526104 is 401625245.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (542526109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 826694 + ... + 827349.

Almost surely, 2^542526104 is an apocalyptic number.

It is an amenable number.

542526104 is a deficient number, since it is larger than the sum of its proper divisors (499521616).

542526104 is a wasteful number, since it uses less digits than its factorization.

542526104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1654090 (or 1654086 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 542526104 is about 23292.1897639531. The cubic root of 542526104 is about 815.5931066031.

The spelling of 542526104 in words is "five hundred forty-two million, five hundred twenty-six thousand, one hundred four".