738153 has 20 divisors (see below), whose sum is σ = 1189188. Its totient is φ = 453600.

The previous prime is 738151. The next prime is 738163. The reversal of 738153 is 351837.

738153 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 374544 + 363609 = 612^2 + 603^2 .

It is not a de Polignac number, because 738153 - 2¹ = 738151 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

738153 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (738151) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 703 + ... + 1403.

2⁷³⁸¹⁵³ is an apocalyptic number.

It is an amenable number.

738153 is a deficient number, since it is larger than the sum of its proper divisors (451035).

738153 is a wasteful number, since it uses less digits than its factorization.

738153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 726 (or 717 counting only the distinct ones).

The product of its digits is 2520, while the sum is 27.

The square root of 738153 is about 859.1583090444. The cubic root of 738153 is about 90.3751011517.

It can be divided in two parts, 73815 and 3, that multiplied together give a triangular number (221445 = T₆₆₅).

The spelling of 738153 in words is "seven hundred thirty-eight thousand, one hundred fifty-three".