74034034007 has 4 divisors (see below), whose sum is σ = 74036130840. Its totient is φ = 74031937176.

The previous prime is 74034034001. The next prime is 74034034073. The reversal of 74034034007 is 70043043047.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70043043047 = 227 ⋅308559661.

It is a cyclic number.

It is not a de Polignac number, because 74034034007 - 2⁴ = 74034033991 is a prime.

It is a super-3 number, since 3×74034034007³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74034034001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 994532 + ... + 1066377.

It is an arithmetic number, because the mean of its divisors is an integer number (18509032710).

Almost surely, 2^74034034007 is an apocalyptic number.

74034034007 is a deficient number, since it is larger than the sum of its proper divisors (2096833).

74034034007 is a wasteful number, since it uses less digits than its factorization.

74034034007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2096832.

The product of its (nonzero) digits is 28224, while the sum is 32.

The spelling of 74034034007 in words is "seventy-four billion, thirty-four million, thirty-four thousand, seven".