7406013768 has 16 divisors (see below), whose sum is σ = 18515034480. Its totient is φ = 2468671248.

The previous prime is 7406013757. The next prime is 7406013817. The reversal of 7406013768 is 8673106047.

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, 154291930 + ... + 154291977.

It is an arithmetic number, because the mean of its divisors is an integer number (1157189655).

Almost surely, 2^7406013768 is an apocalyptic number.

It is an amenable number.

7406013768 is an abundant number, since it is smaller than the sum of its proper divisors (11109020712).

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

7406013768 is a wasteful number, since it uses less digits than its factorization.

7406013768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308583916 (or 308583912 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 42.

The square root of 7406013768 is about 86058.1998882152. The cubic root of 7406013768 is about 1949.2229003505. Note that the first 3 decimals are identical.

The spelling of 7406013768 in words is "seven billion, four hundred six million, thirteen thousand, seven hundred sixty-eight".