5455392387 has 8 divisors (see below), whose sum is σ = 7274311680. Its totient is φ = 3636700680.

The previous prime is 5455392337. The next prime is 5455392401. The reversal of 5455392387 is 7832935545.

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

It is not a de Polignac number, because 5455392387 - 2⁶ = 5455392323 is a prime.

It is a super-2 number, since 2×5455392387² = 59522612192275115538, which contains 22 as substring.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (5455392337) 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, 10414 + ... + 104972.

It is an arithmetic number, because the mean of its divisors is an integer number (909288960).

Almost surely, 2^5455392387 is an apocalyptic number.

5455392387 is a deficient number, since it is larger than the sum of its proper divisors (1818919293).

5455392387 is a wasteful number, since it uses less digits than its factorization.

5455392387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113793.

The product of its digits is 4536000, while the sum is 51.

The square root of 5455392387 is about 73860.6281248677. The cubic root of 5455392387 is about 1760.3890740855.

The spelling of 5455392387 in words is "five billion, four hundred fifty-five million, three hundred ninety-two thousand, three hundred eighty-seven".