719426332 has 12 divisors (see below), whose sum is σ = 1333054800. Its totient is φ = 338553536.

The previous prime is 719426327. The next prime is 719426347. The reversal of 719426332 is 233624917.

It is a junction number, because it is equal to n+sod(n) for n = 719426291 and 719426300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5289832 + ... + 5289967.

It is an arithmetic number, because the mean of its divisors is an integer number (111087900).

Almost surely, 2^719426332 is an apocalyptic number.

It is an amenable number.

719426332 is a deficient number, since it is larger than the sum of its proper divisors (613628468).

719426332 is a wasteful number, since it uses less digits than its factorization.

719426332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10579820 (or 10579818 counting only the distinct ones).

The product of its digits is 54432, while the sum is 37.

The square root of 719426332 is about 26822.1239278324. The cubic root of 719426332 is about 896.0428454613.

The spelling of 719426332 in words is "seven hundred nineteen million, four hundred twenty-six thousand, three hundred thirty-two".