5487722 has 4 divisors (see below), whose sum is σ = 8231586. Its totient is φ = 2743860.

The previous prime is 5487707. The next prime is 5487761. The reversal of 5487722 is 2277845.

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

It can be written as a sum of positive squares in only one way, i.e., 4800481 + 687241 = 2191^2 + 829^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1371929 + ... + 1371932.

Almost surely, 2^5487722 is an apocalyptic number.

5487722 is a deficient number, since it is larger than the sum of its proper divisors (2743864).

5487722 is a wasteful number, since it uses less digits than its factorization.

5487722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2743863.

The product of its digits is 31360, while the sum is 35.

The square root of 5487722 is about 2342.5887389809. The cubic root of 5487722 is about 176.3859685502.

The spelling of 5487722 in words is "five million, four hundred eighty-seven thousand, seven hundred twenty-two".