5427444120 has 64 divisors (see below), whose sum is σ = 18608382720. Its totient is φ = 1240558464.

The previous prime is 5427444103. The next prime is 5427444137. The reversal of 5427444120 is 214447245.

It is an interprime number because it is at equal distance from previous prime (5427444103) and next prime (5427444137).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3229782 + ... + 3231461.

It is an arithmetic number, because the mean of its divisors is an integer number (290755980).

Almost surely, 2^5427444120 is an apocalyptic number.

It is an amenable number.

5427444120 is an abundant number, since it is smaller than the sum of its proper divisors (13180938600).

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

5427444120 is a wasteful number, since it uses less digits than its factorization.

5427444120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6461264 (or 6461260 counting only the distinct ones).

The product of its (nonzero) digits is 35840, while the sum is 33.

The square root of 5427444120 is about 73671.1892126088. The cubic root of 5427444120 is about 1757.3777366727.

The spelling of 5427444120 in words is "five billion, four hundred twenty-seven million, four hundred forty-four thousand, one hundred twenty".