5525738 has 4 divisors (see below), whose sum is σ = 8288610. Its totient is φ = 2762868.

The previous prime is 5525701. The next prime is 5525753. The reversal of 5525738 is 8375255.

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., 2845969 + 2679769 = 1687^2 + 1637^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5525698 and 5525707.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1381433 + ... + 1381436.

Almost surely, 2^5525738 is an apocalyptic number.

5525738 is a deficient number, since it is larger than the sum of its proper divisors (2762872).

5525738 is a wasteful number, since it uses less digits than its factorization.

5525738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2762871.

The product of its digits is 42000, while the sum is 35.

The square root of 5525738 is about 2350.6888352141. The cubic root of 5525738 is about 176.7923341475.

The spelling of 5525738 in words is "five million, five hundred twenty-five thousand, seven hundred thirty-eight".