5405460479 has 4 divisors (see below), whose sum is σ = 5466196080. Its totient is φ = 5344724880.

The previous prime is 5405460443. The next prime is 5405460521. The reversal of 5405460479 is 9740645045.

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 5405460479 - 2⁸ = 5405460223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5405460409) 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, 30367667 + ... + 30367844.

It is an arithmetic number, because the mean of its divisors is an integer number (1366549020).

Almost surely, 2^5405460479 is an apocalyptic number.

5405460479 is a deficient number, since it is larger than the sum of its proper divisors (60735601).

5405460479 is an equidigital number, since it uses as much as digits as its factorization.

5405460479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60735600.

The product of its (nonzero) digits is 604800, while the sum is 44.

The square root of 5405460479 is about 73521.8367493631. The cubic root of 5405460479 is about 1755.0017969533.

The spelling of 5405460479 in words is "five billion, four hundred five million, four hundred sixty thousand, four hundred seventy-nine".