74844801 has 6 divisors (see below), whose sum is σ = 108109170. Its totient is φ = 49896528.

The previous prime is 74844787. The next prime is 74844827. The reversal of 74844801 is 10844847.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 41216400 + 33628401 = 6420^2 + 5799^2 .

It is not a de Polignac number, because 74844801 - 2⁵ = 74844769 is a prime.

It is not an unprimeable number, because it can be changed into a prime (74844841) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4158036 + ... + 4158053.

It is an arithmetic number, because the mean of its divisors is an integer number (18018195).

Almost surely, 2^74844801 is an apocalyptic number.

It is an amenable number.

74844801 is a deficient number, since it is larger than the sum of its proper divisors (33264369).

74844801 is a wasteful number, since it uses less digits than its factorization.

74844801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8316095 (or 8316092 counting only the distinct ones).

The product of its (nonzero) digits is 28672, while the sum is 36.

The square root of 74844801 is about 8651.2889791059. The cubic root of 74844801 is about 421.4252430921.

The spelling of 74844801 in words is "seventy-four million, eight hundred forty-four thousand, eight hundred one".