542751960 has 32 divisors (see below), whose sum is σ = 1628256240. Its totient is φ = 144733824.

The previous prime is 542751949. The next prime is 542751961. The reversal of 542751960 is 69157245.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (542751961) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2261347 + ... + 2261586.

Almost surely, 2^542751960 is an apocalyptic number.

It is an amenable number.

542751960 is an abundant number, since it is smaller than the sum of its proper divisors (1085504280).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

542751960 is a wasteful number, since it uses less digits than its factorization.

542751960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4522947 (or 4522943 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 39.

The square root of 542751960 is about 23297.0375799156. The cubic root of 542751960 is about 815.7062692321.

The spelling of 542751960 in words is "five hundred forty-two million, seven hundred fifty-one thousand, nine hundred sixty".