3742401 has 8 divisors (see below), whose sum is σ = 5373760. Its totient is φ = 2302992.

The previous prime is 3742391. The next prime is 3742451. The reversal of 3742401 is 1042473.

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

It is not a de Polignac number, because 3742401 - 2⁵ = 3742369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3742451) 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, 47941 + ... + 48018.

It is an arithmetic number, because the mean of its divisors is an integer number (671720).

Almost surely, 2^3742401 is an apocalyptic number.

It is an amenable number.

3742401 is a deficient number, since it is larger than the sum of its proper divisors (1631359).

3742401 is a wasteful number, since it uses less digits than its factorization.

3742401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95975.

The product of its (nonzero) digits is 672, while the sum is 21.

The square root of 3742401 is about 1934.5286247559. The cubic root of 3742401 is about 155.2566127341.

Adding to 3742401 its reverse (1042473), we get a palindrome (4784874).

It can be divided in two parts, 374 and 2401, that added together give a triangular number (2775 = T₇₄).

The spelling of 3742401 in words is "three million, seven hundred forty-two thousand, four hundred one".