741770748 has 18 divisors (see below), whose sum is σ = 1875031704. Its totient is φ = 247256904.

The previous prime is 741770717. The next prime is 741770749. The reversal of 741770748 is 847077147.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (741770749) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10302336 + ... + 10302407.

It is an arithmetic number, because the mean of its divisors is an integer number (104168428).

Almost surely, 2^741770748 is an apocalyptic number.

It is an amenable number.

741770748 is an abundant number, since it is smaller than the sum of its proper divisors (1133260956).

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

741770748 is a wasteful number, since it uses less digits than its factorization.

741770748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20604753 (or 20604748 counting only the distinct ones).

The product of its (nonzero) digits is 307328, while the sum is 45.

The square root of 741770748 is about 27235.4685658242. The cubic root of 741770748 is about 905.2250584416.

The spelling of 741770748 in words is "seven hundred forty-one million, seven hundred seventy thousand, seven hundred forty-eight".