742948876 has 6 divisors (see below), whose sum is σ = 1300160540. Its totient is φ = 371474436.

The previous prime is 742948873. The next prime is 742948879. The reversal of 742948876 is 678849247.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (742948873) and next prime (742948879).

It is not an unprimeable number, because it can be changed into a prime (742948873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 92868606 + ... + 92868613.

Almost surely, 2^742948876 is an apocalyptic number.

It is an amenable number.

742948876 is a deficient number, since it is larger than the sum of its proper divisors (557211664).

742948876 is a wasteful number, since it uses less digits than its factorization.

742948876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185737223 (or 185737221 counting only the distinct ones).

The product of its digits is 5419008, while the sum is 55.

The square root of 742948876 is about 27257.0885459177. The cubic root of 742948876 is about 905.7040504912.

The spelling of 742948876 in words is "seven hundred forty-two million, nine hundred forty-eight thousand, eight hundred seventy-six".