5450836 has 6 divisors (see below), whose sum is σ = 9538970. Its totient is φ = 2725416.

The previous prime is 5450821. The next prime is 5450843. The reversal of 5450836 is 6380545.

It can be written as a sum of positive squares in only one way, i.e., 4536900 + 913936 = 2130^2 + 956^2 .

It is a super-2 number, since 2×5450836² = 59423226197792, which contains 22 as substring.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 5450798 and 5450807.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 681351 + ... + 681358.

Almost surely, 2^5450836 is an apocalyptic number.

It is an amenable number.

5450836 is a deficient number, since it is larger than the sum of its proper divisors (4088134).

5450836 is a wasteful number, since it uses less digits than its factorization.

5450836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1362713 (or 1362711 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 5450836 is about 2334.7025506475. The cubic root of 5450836 is about 175.9898840605.

The spelling of 5450836 in words is "five million, four hundred fifty thousand, eight hundred thirty-six".