7013480021 has 8 divisors (see below), whose sum is σ = 7240965888. Its totient is φ = 6786072000.

The previous prime is 7013479987. The next prime is 7013480053. The reversal of 7013480021 is 1200843107.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7013480021 - 2¹⁴ = 7013463637 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7013480521) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 204866 + ... + 236636.

It is an arithmetic number, because the mean of its divisors is an integer number (905120736).

Almost surely, 2^7013480021 is an apocalyptic number.

It is an amenable number.

7013480021 is a deficient number, since it is larger than the sum of its proper divisors (227485867).

7013480021 is a wasteful number, since it uses less digits than its factorization.

7013480021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38923.

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 7013480021 is about 83746.5224412333. The cubic root of 7013480021 is about 1914.1583169530.

The spelling of 7013480021 in words is "seven billion, thirteen million, four hundred eighty thousand, twenty-one".