748541240 has 32 divisors (see below), whose sum is σ = 1701589680. Its totient is φ = 296328192.

The previous prime is 748541237. The next prime is 748541257. The reversal of 748541240 is 42145847.

It is a self number, because there is not a number n which added to its sum of digits gives 748541240.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92582 + ... + 100341.

Almost surely, 2^748541240 is an apocalyptic number.

It is an amenable number.

748541240 is an abundant number, since it is smaller than the sum of its proper divisors (953048440).

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

748541240 is a wasteful number, since it uses less digits than its factorization.

748541240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193031 (or 193027 counting only the distinct ones).

The product of its (nonzero) digits is 35840, while the sum is 35.

The square root of 748541240 is about 27359.4817202373. The cubic root of 748541240 is about 907.9708601334.

The spelling of 748541240 in words is "seven hundred forty-eight million, five hundred forty-one thousand, two hundred forty".