3734453600 has 72 divisors (see below), whose sum is σ = 9130696848. Its totient is φ = 1491494400.

The previous prime is 3734453599. The next prime is 3734453663. The reversal of 3734453600 is 63544373.

It is a super-2 number, since 2×3734453600² = 27892287381105920000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 578390 + ... + 584810.

It is an arithmetic number, because the mean of its divisors is an integer number (126815234).

Almost surely, 2^3734453600 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 3734453600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4565348424).

3734453600 is an abundant number, since it is smaller than the sum of its proper divisors (5396243248).

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

3734453600 is a wasteful number, since it uses less digits than its factorization.

3734453600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7168 (or 7155 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 35.

The square root of 3734453600 is about 61110.1759120361. The cubic root of 3734453600 is about 1551.4663335032.

Adding to 3734453600 its reverse (63544373), we get a palindrome (3797997973).

The spelling of 3734453600 in words is "three billion, seven hundred thirty-four million, four hundred fifty-three thousand, six hundred".