5405356562 has 4 divisors (see below), whose sum is σ = 8108034846. Its totient is φ = 2702678280.

The previous prime is 5405356559. The next prime is 5405356573. The reversal of 5405356562 is 2656535045.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2656535045 = 5 ⋅531307009.

It can be written as a sum of positive squares in only one way, i.e., 3783603121 + 1621753441 = 61511^2 + 40271^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1351339139 + ... + 1351339142.

Almost surely, 2^5405356562 is an apocalyptic number.

5405356562 is a deficient number, since it is larger than the sum of its proper divisors (2702678284).

5405356562 is a wasteful number, since it uses less digits than its factorization.

5405356562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2702678283.

The product of its (nonzero) digits is 540000, while the sum is 41.

The square root of 5405356562 is about 73521.1300375613. The cubic root of 5405356562 is about 1754.9905505669.

The spelling of 5405356562 in words is "five billion, four hundred five million, three hundred fifty-six thousand, five hundred sixty-two".