3772401 has 8 divisors (see below), whose sum is σ = 5115360. Its totient is φ = 2472192.

The previous prime is 3772397. The next prime is 3772459. The reversal of 3772401 is 1042773.

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

It is not a de Polignac number, because 3772401 - 2² = 3772397 is a prime.

3772401 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3772801) 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, 10480 + ... + 10833.

It is an arithmetic number, because the mean of its divisors is an integer number (639420).

Almost surely, 2^3772401 is an apocalyptic number.

It is an amenable number.

3772401 is a deficient number, since it is larger than the sum of its proper divisors (1342959).

3772401 is a wasteful number, since it uses less digits than its factorization.

3772401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21375.

The product of its (nonzero) digits is 1176, while the sum is 24.

The square root of 3772401 is about 1942.2669744399. The cubic root of 3772401 is about 155.6703674123.

The spelling of 3772401 in words is "three million, seven hundred seventy-two thousand, four hundred one".