542060737 has 4 divisors (see below), whose sum is σ = 542449600. Its totient is φ = 541671876.

The previous prime is 542060731. The next prime is 542060741. The reversal of 542060737 is 737060245.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-542060737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (542060731) 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, 192333 + ... + 195130.

It is an arithmetic number, because the mean of its divisors is an integer number (135612400).

Almost surely, 2^542060737 is an apocalyptic number.

It is an amenable number.

542060737 is a deficient number, since it is larger than the sum of its proper divisors (388863).

542060737 is a wasteful number, since it uses less digits than its factorization.

542060737 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388862.

The product of its (nonzero) digits is 35280, while the sum is 34.

The square root of 542060737 is about 23282.1978558726. The cubic root of 542060737 is about 815.3598405972.

The spelling of 542060737 in words is "five hundred forty-two million, sixty thousand, seven hundred thirty-seven".