5428770479 has 4 divisors (see below), whose sum is σ = 5922295080. Its totient is φ = 4935245880.

The previous prime is 5428770461. The next prime is 5428770491. The reversal of 5428770479 is 9740778245.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5428770479 - 2³² = 1133803183 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5428770479.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5428770419) 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, 246762284 + ... + 246762305.

It is an arithmetic number, because the mean of its divisors is an integer number (1480573770).

Almost surely, 2^5428770479 is an apocalyptic number.

5428770479 is a deficient number, since it is larger than the sum of its proper divisors (493524601).

5428770479 is a wasteful number, since it uses less digits than its factorization.

5428770479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493524600.

The product of its (nonzero) digits is 3951360, while the sum is 53.

The square root of 5428770479 is about 73680.1905467134. The cubic root of 5428770479 is about 1757.5208810255.

The spelling of 5428770479 in words is "five billion, four hundred twenty-eight million, seven hundred seventy thousand, four hundred seventy-nine".