746942340 has 48 divisors (see below), whose sum is σ = 2093793408. Its totient is φ = 198960384.

The previous prime is 746942333. The next prime is 746942341. The reversal of 746942340 is 43249647.

It is not an unprimeable number, because it can be changed into a prime (746942341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50649 + ... + 63711.

It is an arithmetic number, because the mean of its divisors is an integer number (43620696).

Almost surely, 2^746942340 is an apocalyptic number.

It is an amenable number.

746942340 is an abundant number, since it is smaller than the sum of its proper divisors (1346851068).

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

746942340 is a wasteful number, since it uses less digits than its factorization.

746942340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14028 (or 14026 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 39.

The square root of 746942340 is about 27330.2458825383. The cubic root of 746942340 is about 907.3239176010.

The spelling of 746942340 in words is "seven hundred forty-six million, nine hundred forty-two thousand, three hundred forty".