748151 has 4 divisors (see below), whose sum is σ = 750000. Its totient is φ = 746304.

The previous prime is 748133. The next prime is 748169. The reversal of 748151 is 151847.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (748133) and next prime (748169).

It is a cyclic number.

It is not a de Polignac number, because 748151 - 2¹⁴ = 731767 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 748151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (742151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26 + ... + 1223.

It is an arithmetic number, because the mean of its divisors is an integer number (187500).

2⁷⁴⁸¹⁵¹ is an apocalyptic number.

748151 is a deficient number, since it is larger than the sum of its proper divisors (1849).

748151 is a wasteful number, since it uses less digits than its factorization.

748151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1848.

The product of its digits is 1120, while the sum is 26.

The square root of 748151 is about 864.9572243759. The cubic root of 748151 is about 90.7813047345.

Adding to 748151 its reverse (151847), we get a palindrome (899998).

The spelling of 748151 in words is "seven hundred forty-eight thousand, one hundred fifty-one".