5670371440 has 40 divisors (see below), whose sum is σ = 13262588640. Its totient is φ = 2254561536.

The previous prime is 5670371411. The next prime is 5670371461. The reversal of 5670371440 is 441730765.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×5670371440² = 64306224535135347200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5670371440.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 198855 + ... + 225574.

It is an arithmetic number, because the mean of its divisors is an integer number (331564716).

Almost surely, 2^5670371440 is an apocalyptic number.

It is an amenable number.

5670371440 is an abundant number, since it is smaller than the sum of its proper divisors (7592217200).

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

5670371440 is a wasteful number, since it uses less digits than its factorization.

5670371440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424609 (or 424603 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 37.

The square root of 5670371440 is about 75301.8687683115. The cubic root of 5670371440 is about 1783.2155234332.

The spelling of 5670371440 in words is "five billion, six hundred seventy million, three hundred seventy-one thousand, four hundred forty".