4054320551 has 8 divisors (see below), whose sum is σ = 4062400944. Its totient is φ = 4046250240.

The previous prime is 4054320511. The next prime is 4054320583. The reversal of 4054320551 is 1550234504.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4054320551 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4054320511) 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, 1782551 + ... + 1784823.

It is an arithmetic number, because the mean of its divisors is an integer number (507800118).

Almost surely, 2^4054320551 is an apocalyptic number.

4054320551 is a deficient number, since it is larger than the sum of its proper divisors (8080393).

4054320551 is a wasteful number, since it uses less digits than its factorization.

4054320551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5041.

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 4054320551 is about 63673.5467129011. The cubic root of 4054320551 is about 1594.5544758543.

The spelling of 4054320551 in words is "four billion, fifty-four million, three hundred twenty thousand, five hundred fifty-one".