7400740740067 has 8 divisors (see below), whose sum is σ = 7575564423680. Its totient is φ = 7226040394440.

The previous prime is 7400740740049. The next prime is 7400740740083. The reversal of 7400740740067 is 7600470470047.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7400740740067 - 2²³ = 7400732351459 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7400740739999 and 7400740740026.

It is not an unprimeable number, because it can be changed into a prime (7400740740097) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30713067 + ... + 30953092.

It is an arithmetic number, because the mean of its divisors is an integer number (946945552960).

Almost surely, 2^{7400740740067} is an apocalyptic number.

7400740740067 is a deficient number, since it is larger than the sum of its proper divisors (174823683613).

7400740740067 is a wasteful number, since it uses less digits than its factorization.

7400740740067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61668993.

The product of its (nonzero) digits is 921984, while the sum is 46.

The spelling of 7400740740067 in words is "seven trillion, four hundred billion, seven hundred forty million, seven hundred forty thousand, sixty-seven".