6955421802 has 32 divisors (see below), whose sum is σ = 15955527552. Its totient is φ = 1980085824.

The previous prime is 6955421749. The next prime is 6955421807. The reversal of 6955421802 is 2081245596.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (6955421807) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 287293 + ... + 310560.

It is an arithmetic number, because the mean of its divisors is an integer number (498610236).

Almost surely, 2^6955421802 is an apocalyptic number.

6955421802 is an abundant number, since it is smaller than the sum of its proper divisors (9000105750).

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

6955421802 is a wasteful number, since it uses less digits than its factorization.

6955421802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 598142.

The product of its (nonzero) digits is 172800, while the sum is 42.

The square root of 6955421802 is about 83399.1714707047. The cubic root of 6955421802 is about 1908.8618166974.

The spelling of 6955421802 in words is "six billion, nine hundred fifty-five million, four hundred twenty-one thousand, eight hundred two".