5490230079376 has 135 divisors (see below), whose sum is σ = 12571534965969. Its totient is φ = 2315981251584.

The previous prime is 5490230079349. The next prime is 5490230079377. The reversal of 5490230079376 is 6739700320945.

The square root of 5490230079376 is 2343124.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 2246773157776 + 3243456921600 = 1498924^2 + 1800960^2 .

It is not an unprimeable number, because it can be changed into a prime (5490230079377) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 4395700000 + ... + 4395701248.

Almost surely, 2^{5490230079376} is an apocalyptic number.

5490230079376 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

5490230079376 is the 2343124-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5490230079376

5490230079376 is an abundant number, since it is smaller than the sum of its proper divisors (7081304886593).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5490230079376 is an frugal number, since it uses more digits than its factorization.

5490230079376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2654 (or 1325 counting only the distinct ones).

The product of its (nonzero) digits is 8573040, while the sum is 55.

The spelling of 5490230079376 in words is "five trillion, four hundred ninety billion, two hundred thirty million, seventy-nine thousand, three hundred seventy-six".