6211846540 has 12 divisors (see below), whose sum is σ = 13044877776. Its totient is φ = 2484738608.

The previous prime is 6211846517. The next prime is 6211846633. The reversal of 6211846540 is 456481126.

It is a self number, because there is not a number n which added to its sum of digits gives 6211846540.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 155296144 + ... + 155296183.

It is an arithmetic number, because the mean of its divisors is an integer number (1087073148).

Almost surely, 2^6211846540 is an apocalyptic number.

It is an amenable number.

6211846540 is an abundant number, since it is smaller than the sum of its proper divisors (6833031236).

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

6211846540 is a wasteful number, since it uses less digits than its factorization.

6211846540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310592336 (or 310592334 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 37.

The square root of 6211846540 is about 78815.2684446358. The cubic root of 6211846540 is about 1838.2598683037.

The spelling of 6211846540 in words is "six billion, two hundred eleven million, eight hundred forty-six thousand, five hundred forty".