748385154 has 48 divisors (see below), whose sum is σ = 1786472064. Its totient is φ = 224532000.

The previous prime is 748385137. The next prime is 748385159. The reversal of 748385154 is 451583847.

748385154 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (748385159) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1287 + ... + 38709.

It is an arithmetic number, because the mean of its divisors is an integer number (37218168).

Almost surely, 2^748385154 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 748385154, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (893236032).

748385154 is an abundant number, since it is smaller than the sum of its proper divisors (1038086910).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

748385154 is a wasteful number, since it uses less digits than its factorization.

748385154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37543 (or 37540 counting only the distinct ones).

The product of its digits is 537600, while the sum is 45.

The square root of 748385154 is about 27356.6290686554. The cubic root of 748385154 is about 907.9077456453.

The spelling of 748385154 in words is "seven hundred forty-eight million, three hundred eighty-five thousand, one hundred fifty-four".