748671141 has 8 divisors (see below), whose sum is σ = 998815104. Its totient is φ = 498820640.

The previous prime is 748671127. The next prime is 748671169. The reversal of 748671141 is 141176847.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 748671141 - 2⁷ = 748671013 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 748671141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (748671181) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67341 + ... + 77666.

It is an arithmetic number, because the mean of its divisors is an integer number (124851888).

Almost surely, 2^748671141 is an apocalyptic number.

It is an amenable number.

748671141 is a deficient number, since it is larger than the sum of its proper divisors (250143963).

748671141 is a wasteful number, since it uses less digits than its factorization.

748671141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146731.

The product of its digits is 37632, while the sum is 39.

The square root of 748671141 is about 27361.8555840060. The cubic root of 748671141 is about 908.0233798407.

The spelling of 748671141 in words is "seven hundred forty-eight million, six hundred seventy-one thousand, one hundred forty-one".