3011352940 has 48 divisors (see below), whose sum is σ = 6782317920. Its totient is φ = 1119605760.

The previous prime is 3011352923. The next prime is 3011352943. The reversal of 3011352940 is 492531103.

It is a junction number, because it is equal to n+sod(n) for n = 3011352899 and 3011352908.

It is not an unprimeable number, because it can be changed into a prime (3011352943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54621 + ... + 94900.

It is an arithmetic number, because the mean of its divisors is an integer number (141298290).

Almost surely, 2^3011352940 is an apocalyptic number.

It is an amenable number.

3011352940 is an abundant number, since it is smaller than the sum of its proper divisors (3770964980).

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

3011352940 is a wasteful number, since it uses less digits than its factorization.

3011352940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149602 (or 149600 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 3011352940 is about 54875.7955750985. The cubic root of 3011352940 is about 1444.0665882692.

The spelling of 3011352940 in words is "three billion, eleven million, three hundred fifty-two thousand, nine hundred forty".