5405252415 has 16 divisors (see below), whose sum is σ = 8651059200. Its totient is φ = 2881916192.

The previous prime is 5405252407. The next prime is 5405252417. The reversal of 5405252415 is 5142525045.

It is a cyclic number.

It is not a de Polignac number, because 5405252415 - 2³ = 5405252407 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5405252417) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3255 + ... + 104024.

It is an arithmetic number, because the mean of its divisors is an integer number (540691200).

Almost surely, 2^5405252415 is an apocalyptic number.

5405252415 is a deficient number, since it is larger than the sum of its proper divisors (3245806785).

5405252415 is a wasteful number, since it uses less digits than its factorization.

5405252415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110646.

The product of its (nonzero) digits is 40000, while the sum is 33.

The square root of 5405252415 is about 73520.4217547750. The cubic root of 5405252415 is about 1754.9792791443.

The spelling of 5405252415 in words is "five billion, four hundred five million, two hundred fifty-two thousand, four hundred fifteen".