746044942 has 4 divisors (see below), whose sum is σ = 1119067416. Its totient is φ = 373022470.

The previous prime is 746044909. The next prime is 746044961. The reversal of 746044942 is 249440647.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 746044895 and 746044904.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 186511234 + ... + 186511237.

It is an arithmetic number, because the mean of its divisors is an integer number (279766854).

Almost surely, 2^746044942 is an apocalyptic number.

746044942 is a deficient number, since it is larger than the sum of its proper divisors (373022474).

746044942 is a wasteful number, since it uses less digits than its factorization.

746044942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373022473.

The product of its (nonzero) digits is 193536, while the sum is 40.

The square root of 746044942 is about 27313.8232768684. The cubic root of 746044942 is about 906.9604103068.

The spelling of 746044942 in words is "seven hundred forty-six million, forty-four thousand, nine hundred forty-two".