74838001 has 4 divisors (see below), whose sum is σ = 85529152. Its totient is φ = 64146852.

The previous prime is 74837993. The next prime is 74838007. The reversal of 74838001 is 10083847.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10083847 = 1289 ⋅7823.

It is not a de Polignac number, because 74838001 - 2³ = 74837993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (74838007) 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, 5345565 + ... + 5345578.

It is an arithmetic number, because the mean of its divisors is an integer number (21382288).

Almost surely, 2^74838001 is an apocalyptic number.

It is an amenable number.

74838001 is a deficient number, since it is larger than the sum of its proper divisors (10691151).

74838001 is a wasteful number, since it uses less digits than its factorization.

74838001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10691150.

The product of its (nonzero) digits is 5376, while the sum is 31.

The square root of 74838001 is about 8650.8959651588. The cubic root of 74838001 is about 421.4124798879.

The spelling of 74838001 in words is "seventy-four million, eight hundred thirty-eight thousand, one".