748346776 has 16 divisors (see below), whose sum is σ = 1420912800. Its totient is φ = 369436704.

The previous prime is 748346747. The next prime is 748346777. The reversal of 748346776 is 677643847.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (748346777) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 591415 + ... + 592678.

It is an arithmetic number, because the mean of its divisors is an integer number (88807050).

Almost surely, 2^748346776 is an apocalyptic number.

It is an amenable number.

748346776 is a deficient number, since it is larger than the sum of its proper divisors (672566024).

748346776 is a wasteful number, since it uses less digits than its factorization.

748346776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1184178 (or 1184174 counting only the distinct ones).

The product of its digits is 4741632, while the sum is 52.

The square root of 748346776 is about 27355.9276209015. The cubic root of 748346776 is about 907.8922258830.

The spelling of 748346776 in words is "seven hundred forty-eight million, three hundred forty-six thousand, seven hundred seventy-six".