539547962 has 4 divisors (see below), whose sum is σ = 809321946. Its totient is φ = 269773980.

The previous prime is 539547947. The next prime is 539547977. The reversal of 539547962 is 269745935.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (539547947) and next prime (539547977).

It can be written as a sum of positive squares in only one way, i.e., 429276961 + 110271001 = 20719^2 + 10501^2 .

It is a super-2 number, since 2×539547962² = 582224006596706888, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 539547962.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 134886989 + ... + 134886992.

Almost surely, 2^539547962 is an apocalyptic number.

539547962 is a deficient number, since it is larger than the sum of its proper divisors (269773984).

539547962 is a wasteful number, since it uses less digits than its factorization.

539547962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269773983.

The product of its digits is 2041200, while the sum is 50.

The square root of 539547962 is about 23228.1717317571. The cubic root of 539547962 is about 814.0979956354.

It can be divided in two parts, 53954 and 7962, that added together give a palindrome (61916).

The spelling of 539547962 in words is "five hundred thirty-nine million, five hundred forty-seven thousand, nine hundred sixty-two".