5540744324 has 12 divisors (see below), whose sum is σ = 9696842064. Its totient is φ = 2770218024.

The previous prime is 5540744303. The next prime is 5540744327. The reversal of 5540744324 is 4234470455.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5540744327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89927 + ... + 138449.

It is an arithmetic number, because the mean of its divisors is an integer number (808070172).

Almost surely, 2^5540744324 is an apocalyptic number.

It is an amenable number.

5540744324 is a deficient number, since it is larger than the sum of its proper divisors (4156097740).

5540744324 is a wasteful number, since it uses less digits than its factorization.

5540744324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77074 (or 77072 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 38.

The square root of 5540744324 is about 74436.1761779849. The cubic root of 5540744324 is about 1769.5222863068.

The spelling of 5540744324 in words is "five billion, five hundred forty million, seven hundred forty-four thousand, three hundred twenty-four".