5405610427 has 8 divisors (see below), whose sum is σ = 6179129856. Its totient is φ = 4632413352.

The previous prime is 5405610407. The next prime is 5405610433. The reversal of 5405610427 is 7240165045.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5405610427 - 2⁷ = 5405610299 is a prime.

It is a super-2 number, since 2×5405610427² = 58441248176982244658, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5405610392 and 5405610401.

It is not an unprimeable number, because it can be changed into a prime (5405610407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43513 + ... + 112714.

It is an arithmetic number, because the mean of its divisors is an integer number (772391232).

Almost surely, 2^5405610427 is an apocalyptic number.

5405610427 is a deficient number, since it is larger than the sum of its proper divisors (773519429).

5405610427 is a wasteful number, since it uses less digits than its factorization.

5405610427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161177.

The product of its (nonzero) digits is 33600, while the sum is 34.

The square root of 5405610427 is about 73522.8564937462. The cubic root of 5405610427 is about 1755.0180247768.

The spelling of 5405610427 in words is "five billion, four hundred five million, six hundred ten thousand, four hundred twenty-seven".