5455504641 has 4 divisors (see below), whose sum is σ = 7274006192. Its totient is φ = 3637003092.

The previous prime is 5455504633. The next prime is 5455504661. The reversal of 5455504641 is 1464055545.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5455504641 - 2³ = 5455504633 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5455504641.

It is not an unprimeable number, because it can be changed into a prime (5455504631) 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, 909250771 + ... + 909250776.

It is an arithmetic number, because the mean of its divisors is an integer number (1818501548).

Almost surely, 2^5455504641 is an apocalyptic number.

It is an amenable number.

5455504641 is a deficient number, since it is larger than the sum of its proper divisors (1818501551).

5455504641 is a wasteful number, since it uses less digits than its factorization.

5455504641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1818501550.

The product of its (nonzero) digits is 240000, while the sum is 39.

The square root of 5455504641 is about 73861.3880251380. The cubic root of 5455504641 is about 1760.4011483383.

The spelling of 5455504641 in words is "five billion, four hundred fifty-five million, five hundred four thousand, six hundred forty-one".