7041989360 has 40 divisors (see below), whose sum is σ = 18711573216. Its totient is φ = 2414396160.

The previous prime is 7041989359. The next prime is 7041989377. The reversal of 7041989360 is 639891407.

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

It is a super-2 number, since 2×7041989360² = 99179228292706419200, which contains 22 as substring.

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, 6286931 + ... + 6288050.

Almost surely, 2^7041989360 is an apocalyptic number.

7041989360 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

7041989360 is an abundant number, since it is smaller than the sum of its proper divisors (11669583856).

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

7041989360 is a wasteful number, since it uses less digits than its factorization.

7041989360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12575001 (or 12574995 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 47.

The square root of 7041989360 is about 83916.5618933474. The cubic root of 7041989360 is about 1916.7484534560.

The spelling of 7041989360 in words is "seven billion, forty-one million, nine hundred eighty-nine thousand, three hundred sixty".