7021496632 has 8 divisors (see below), whose sum is σ = 13165306200. Its totient is φ = 3510748312.

The previous prime is 7021496609. The next prime is 7021496653. The reversal of 7021496632 is 2366941207.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 438843532 + ... + 438843547.

It is an arithmetic number, because the mean of its divisors is an integer number (1645663275).

Almost surely, 2^7021496632 is an apocalyptic number.

It is an amenable number.

7021496632 is a deficient number, since it is larger than the sum of its proper divisors (6143809568).

7021496632 is a wasteful number, since it uses less digits than its factorization.

7021496632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 877687085 (or 877687081 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 40.

The square root of 7021496632 is about 83794.3711236023. The cubic root of 7021496632 is about 1914.8873520714.

The spelling of 7021496632 in words is "seven billion, twenty-one million, four hundred ninety-six thousand, six hundred thirty-two".