5694474240 has 864 divisors, whose sum is σ = 24979139640. Its totient is φ = 1189085184.

The previous prime is 5694474217. The next prime is 5694474259. The reversal of 5694474240 is 424744965.

5694474240 is a `hidden beast` number, since 56 + 94 + 474 + 2 + 40 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 3418039296 + 2276434944 = 58464^2 + 47712^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 58705872 + ... + 58705968.

Almost surely, 2^5694474240 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5694474240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12489569820).

5694474240 is an abundant number, since it is smaller than the sum of its proper divisors (19284665400).

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

5694474240 is a wasteful number, since it uses less digits than its factorization.

5694474240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157 (or 127 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 45.

The square root of 5694474240 is about 75461.7402396738. The cubic root of 5694474240 is about 1785.7385640341.

The spelling of 5694474240 in words is "five billion, six hundred ninety-four million, four hundred seventy-four thousand, two hundred forty".