5436240364 has 12 divisors (see below), whose sum is σ = 9519139224. Its totient is φ = 2716486304.

The previous prime is 5436240361. The next prime is 5436240373. The reversal of 5436240364 is 4630426345.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5436240361) 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, 400969 + ... + 414304.

It is an arithmetic number, because the mean of its divisors is an integer number (793261602).

Almost surely, 2^5436240364 is an apocalyptic number.

It is an amenable number.

5436240364 is a deficient number, since it is larger than the sum of its proper divisors (4082898860).

5436240364 is a wasteful number, since it uses less digits than its factorization.

5436240364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 816944 (or 816942 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 37.

The square root of 5436240364 is about 73730.8643920577. The cubic root of 5436240364 is about 1758.3266166891.

The spelling of 5436240364 in words is "five billion, four hundred thirty-six million, two hundred forty thousand, three hundred sixty-four".