54343556 has 6 divisors (see below), whose sum is σ = 95101230. Its totient is φ = 27171776.

The previous prime is 54343537. The next prime is 54343559. The reversal of 54343556 is 65534345.

It can be written as a sum of positive squares in only one way, i.e., 53728900 + 614656 = 7330^2 + 784^2 .

It is not an unprimeable number, because it can be changed into a prime (54343559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6792941 + ... + 6792948.

It is an arithmetic number, because the mean of its divisors is an integer number (15850205).

Almost surely, 2^54343556 is an apocalyptic number.

It is an amenable number.

54343556 is a deficient number, since it is larger than the sum of its proper divisors (40757674).

54343556 is a wasteful number, since it uses less digits than its factorization.

54343556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13585893 (or 13585891 counting only the distinct ones).

The product of its digits is 108000, while the sum is 35.

The square root of 54343556 is about 7371.8081906680. The cubic root of 54343556 is about 378.7762014645.

The spelling of 54343556 in words is "fifty-four million, three hundred forty-three thousand, five hundred fifty-six".