7404106540 has 24 divisors (see below), whose sum is σ = 15551348400. Its totient is φ = 2961123648.

The previous prime is 7404106537. The next prime is 7404106553. The reversal of 7404106540 is 456014047.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97186 + ... + 155734.

It is an arithmetic number, because the mean of its divisors is an integer number (647972850).

Almost surely, 2^7404106540 is an apocalyptic number.

It is an amenable number.

7404106540 is an abundant number, since it is smaller than the sum of its proper divisors (8147241860).

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

7404106540 is a wasteful number, since it uses less digits than its factorization.

7404106540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64881 (or 64879 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 31.

The square root of 7404106540 is about 86047.1181388430. The cubic root of 7404106540 is about 1949.0555619424.

The spelling of 7404106540 in words is "seven billion, four hundred four million, one hundred six thousand, five hundred forty".