748071 has 12 divisors (see below), whose sum is σ = 1106248. Its totient is φ = 486864.

The previous prime is 748057. The next prime is 748091. The reversal of 748071 is 170847.

748071 is nontrivially palindromic in base 5.

It is not a de Polignac number, because 748071 - 2⁵ = 748039 is a prime.

It is a super-2 number, since 2×748071² = 1119220442082, which contains 22 as substring.

It is a Duffinian number.

748071 is a lucky number.

It is a plaindrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (748021) 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 11 ways as a sum of consecutive naturals, for example, 580 + ... + 1353.

2⁷⁴⁸⁰⁷¹ is an apocalyptic number.

748071 is a deficient number, since it is larger than the sum of its proper divisors (358177).

748071 is a wasteful number, since it uses less digits than its factorization.

748071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1982 (or 1979 counting only the distinct ones).

The product of its (nonzero) digits is 1568, while the sum is 27.

The square root of 748071 is about 864.9109780781. The cubic root of 748071 is about 90.7780688622.

The spelling of 748071 in words is "seven hundred forty-eight thousand, seventy-one".