746213950446 has 32 divisors (see below), whose sum is σ = 1563520589568. Its totient is φ = 236975376000.

The previous prime is 746213950421. The next prime is 746213950451. The reversal of 746213950446 is 644059312647.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10736971 + ... + 10806246.

It is an arithmetic number, because the mean of its divisors is an integer number (48860018424).

Almost surely, 2^746213950446 is an apocalyptic number.

746213950446 is an abundant number, since it is smaller than the sum of its proper divisors (817306639122).

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

746213950446 is a wasteful number, since it uses less digits than its factorization.

746213950446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21543496.

The product of its (nonzero) digits is 4354560, while the sum is 51.

The spelling of 746213950446 in words is "seven hundred forty-six billion, two hundred thirteen million, nine hundred fifty thousand, four hundred forty-six".