5697026 has 4 divisors (see below), whose sum is σ = 8545542. Its totient is φ = 2848512.

The previous prime is 5696987. The next prime is 5697047. The reversal of 5697026 is 6207965.

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., 3806401 + 1890625 = 1951^2 + 1375^2 .

It is a super-2 number, since 2×5697026² = 64912210489352, which contains 22 as substring.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1424255 + ... + 1424258.

Almost surely, 2^5697026 is an apocalyptic number.

5697026 is a deficient number, since it is larger than the sum of its proper divisors (2848516).

5697026 is a wasteful number, since it uses less digits than its factorization.

5697026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2848515.

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 5697026 is about 2386.8443602380. The cubic root of 5697026 is about 178.6005260927.

It can be divided in two parts, 56 and 97026, that multiplied together give a triangular number (5433456 = T₃₂₉₆).

The spelling of 5697026 in words is "five million, six hundred ninety-seven thousand, twenty-six".