5408573377 has 4 divisors (see below), whose sum is σ = 5408737236. Its totient is φ = 5408409520.

The previous prime is 5408573371. The next prime is 5408573453. The reversal of 5408573377 is 7733758045.

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

It can be written as a sum of positive squares in 2 ways, for example, as 4332798976 + 1075774401 = 65824^2 + 32799^2 .

It is a cyclic number.

It is not a de Polignac number, because 5408573377 - 2³ = 5408573369 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 5408573377.

It is not an unprimeable number, because it can be changed into a prime (5408573371) 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, 13198 + ... + 104839.

It is an arithmetic number, because the mean of its divisors is an integer number (1352184309).

Almost surely, 2^5408573377 is an apocalyptic number.

It is an amenable number.

5408573377 is a deficient number, since it is larger than the sum of its proper divisors (163859).

5408573377 is a wasteful number, since it uses less digits than its factorization.

5408573377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163858.

The product of its (nonzero) digits is 2469600, while the sum is 49.

The square root of 5408573377 is about 73543.0035897365. The cubic root of 5408573377 is about 1755.3386226030.

The spelling of 5408573377 in words is "five billion, four hundred eight million, five hundred seventy-three thousand, three hundred seventy-seven".