5436446 has 4 divisors (see below), whose sum is σ = 8154672. Its totient is φ = 2718222.

The previous prime is 5436419. The next prime is 5436461. The reversal of 5436446 is 6446345.

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

It is a super-2 number, since 2×5436446² = 59109890221832, which contains 22 as substring.

It is a Curzon number.

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, 1359110 + ... + 1359113.

It is an arithmetic number, because the mean of its divisors is an integer number (2038668).

Almost surely, 2^5436446 is an apocalyptic number.

5436446 is a deficient number, since it is larger than the sum of its proper divisors (2718226).

5436446 is a wasteful number, since it uses less digits than its factorization.

5436446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2718225.

The product of its digits is 34560, while the sum is 32.

The square root of 5436446 is about 2331.6187509968. The cubic root of 5436446 is about 175.8348787078.

The spelling of 5436446 in words is "five million, four hundred thirty-six thousand, four hundred forty-six".