5945470380 has 72 divisors (see below), whose sum is σ = 18656492400. Its totient is φ = 1530786432.

The previous prime is 5945470361. The next prime is 5945470381. The reversal of 5945470380 is 830745495.

5945470380 is a `hidden beast` number, since 59 + 454 + 70 + 3 + 80 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (5945470381) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 564270 + ... + 574709.

It is an arithmetic number, because the mean of its divisors is an integer number (259117950).

Almost surely, 2^5945470380 is an apocalyptic number.

It is an amenable number.

5945470380 is an abundant number, since it is smaller than the sum of its proper divisors (12711022020).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5945470380 is a wasteful number, since it uses less digits than its factorization.

5945470380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1139023 (or 1139018 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 45.

The square root of 5945470380 is about 77106.8763470548. The cubic root of 5945470380 is about 1811.5990041421.

The spelling of 5945470380 in words is "five billion, nine hundred forty-five million, four hundred seventy thousand, three hundred eighty".