748332541 has 8 divisors (see below), whose sum is σ = 818139168. Its totient is φ = 678822000.

The previous prime is 748332527. The next prime is 748332551. The reversal of 748332541 is 145233847.

It is a happy number.

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 748332541 - 2²⁹ = 211461629 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 748332541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (748332521) 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, 68715 + ... + 78856.

It is an arithmetic number, because the mean of its divisors is an integer number (102267396).

Almost surely, 2^748332541 is an apocalyptic number.

It is an amenable number.

748332541 is a deficient number, since it is larger than the sum of its proper divisors (69806627).

748332541 is a wasteful number, since it uses less digits than its factorization.

748332541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148043.

The product of its digits is 80640, while the sum is 37.

The square root of 748332541 is about 27355.6674383938. The cubic root of 748332541 is about 907.8864692257.

The spelling of 748332541 in words is "seven hundred forty-eight million, three hundred thirty-two thousand, five hundred forty-one".