734130 has 32 divisors (see below), whose sum is σ = 1958400. Its totient is φ = 195696.

The previous prime is 734113. The next prime is 734131. The reversal of 734130 is 31437.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (734131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1090 + ... + 1629.

It is an arithmetic number, because the mean of its divisors is an integer number (61200).

2⁷³⁴¹³⁰ is an apocalyptic number.

734130 is an abundant number, since it is smaller than the sum of its proper divisors (1224270).

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

734130 is a wasteful number, since it uses less digits than its factorization.

734130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2735 (or 2729 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 18.

The square root of 734130 is about 856.8138654340. The cubic root of 734130 is about 90.2106178391.

Adding to 734130 its reverse (31437), we get a palindrome (765567).

The spelling of 734130 in words is "seven hundred thirty-four thousand, one hundred thirty".