55314436 has 12 divisors (see below), whose sum is σ = 98126812. Its totient is φ = 27278208.

The previous prime is 55314421. The next prime is 55314443. The reversal of 55314436 is 63441355.

It can be written as a sum of positive squares in 2 ways, for example, as 43480836 + 11833600 = 6594^2 + 3440^2 .

It is a junction number, because it is equal to n+sod(n) for n = 55314398 and 55314407.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94425 + ... + 95008.

Almost surely, 2^55314436 is an apocalyptic number.

It is an amenable number.

55314436 is a deficient number, since it is larger than the sum of its proper divisors (42812376).

55314436 is a wasteful number, since it uses less digits than its factorization.

55314436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189510 (or 189508 counting only the distinct ones).

The product of its digits is 21600, while the sum is 31.

The square root of 55314436 is about 7437.3675450390. The cubic root of 55314436 is about 381.0185876489.

The spelling of 55314436 in words is "fifty-five million, three hundred fourteen thousand, four hundred thirty-six".