3746464 has 36 divisors (see below), whose sum is σ = 7678314. Its totient is φ = 1798784.

The previous prime is 3746453. The next prime is 3746471. The reversal of 3746464 is 4646473.

3746464 is nontrivially palindromic in base 15.

It can be written as a sum of positive squares in only one way, i.e., 2862864 + 883600 = 1692^2 + 940^2 .

It is a d-powerful number, because it can be written as 3¹³ + 7⁷ + 4² + 6 + 4³ + 6⁷ + 4¹⁰ .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 70662 + ... + 70714.

Almost surely, 2^3746464 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3746464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3839157).

3746464 is an abundant number, since it is smaller than the sum of its proper divisors (3931850).

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

3746464 is an equidigital number, since it uses as much as digits as its factorization.

3746464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157 (or 102 counting only the distinct ones).

The product of its digits is 48384, while the sum is 34.

The square root of 3746464 is about 1935.5784665056. The cubic root of 3746464 is about 155.3127780562.

Subtracting 3746464 from its reverse (4646473), we obtain a palindrome (900009).

The spelling of 3746464 in words is "three million, seven hundred forty-six thousand, four hundred sixty-four".