3734563 has 4 divisors (see below), whose sum is σ = 4268080. Its totient is φ = 3201048.

The previous prime is 3734557. The next prime is 3734569. The reversal of 3734563 is 3654373.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3654373 = 31 ⋅117883.

It is an interprime number because it is at equal distance from previous prime (3734557) and next prime (3734569).

It is a cyclic number.

It is not a de Polignac number, because 3734563 - 2⁵ = 3734531 is a prime.

It is a d-powerful number, because it can be written as 3⁷ + 7⁵ + 3⁹ + 4⁶ + 5⁹ + 6⁸ + 3¹⁰ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3734569) 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, 266748 + ... + 266761.

It is an arithmetic number, because the mean of its divisors is an integer number (1067020).

Almost surely, 2^3734563 is an apocalyptic number.

3734563 is a deficient number, since it is larger than the sum of its proper divisors (533517).

3734563 is an equidigital number, since it uses as much as digits as its factorization.

3734563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 533516.

The product of its digits is 22680, while the sum is 31.

The square root of 3734563 is about 1932.5017464416. The cubic root of 3734563 is about 155.1481483311.

The spelling of 3734563 in words is "three million, seven hundred thirty-four thousand, five hundred sixty-three".