5545001379 has 16 divisors (see below), whose sum is σ = 7502056064. Its totient is φ = 3642408000.

The previous prime is 5545001323. The next prime is 5545001393. The reversal of 5545001379 is 9731005455.

It is not a de Polignac number, because 5545001379 - 2⁷ = 5545001251 is a prime.

It is a super-2 number, since 2×5545001379² = 61494080586223803282, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5545001309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 218124 + ... + 242214.

It is an arithmetic number, because the mean of its divisors is an integer number (468878504).

Almost surely, 2^5545001379 is an apocalyptic number.

5545001379 is a deficient number, since it is larger than the sum of its proper divisors (1957054685).

5545001379 is a wasteful number, since it uses less digits than its factorization.

5545001379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25218.

The product of its (nonzero) digits is 94500, while the sum is 39.

The square root of 5545001379 is about 74464.7660239391. The cubic root of 5545001379 is about 1769.9753557168.

The spelling of 5545001379 in words is "five billion, five hundred forty-five million, one thousand, three hundred seventy-nine".