74000033407356 has 48 divisors (see below), whose sum is σ = 200036620003584. Its totient is φ = 20853238375296.

The previous prime is 74000033407327. The next prime is 74000033407357. The reversal of 74000033407356 is 65370433000047.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74000033407357) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6033917010 + ... + 6033929273.

It is an arithmetic number, because the mean of its divisors is an integer number (4167429583408).

Almost surely, 2^{74000033407356} is an apocalyptic number.

It is an amenable number.

74000033407356 is an abundant number, since it is smaller than the sum of its proper divisors (126036586596228).

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

74000033407356 is a wasteful number, since it uses less digits than its factorization.

74000033407356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12067846370 (or 12067846368 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 42.

The spelling of 74000033407356 in words is "seventy-four trillion, thirty-three million, four hundred seven thousand, three hundred fifty-six".