5488743402 has 12 divisors (see below), whose sum is σ = 11892277410. Its totient is φ = 1829581128.

The previous prime is 5488743397. The next prime is 5488743419. The reversal of 5488743402 is 2043478845.

It is a happy number.

5488743402 is a `hidden beast` number, since 548 + 8 + 74 + 34 + 0 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 5476148001 + 12595401 = 74001^2 + 3549^2 .

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 152465077 + ... + 152465112.

Almost surely, 2^5488743402 is an apocalyptic number.

5488743402 is an abundant number, since it is smaller than the sum of its proper divisors (6403534008).

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

5488743402 is a wasteful number, since it uses less digits than its factorization.

5488743402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304930197 (or 304930194 counting only the distinct ones).

The product of its (nonzero) digits is 860160, while the sum is 45.

The square root of 5488743402 is about 74086.0540317812. The cubic root of 5488743402 is about 1763.9691114804.

It can be divided in two parts, 54887 and 43402, that added together give a palindrome (98289).

The spelling of 5488743402 in words is "five billion, four hundred eighty-eight million, seven hundred forty-three thousand, four hundred two".