719240252 has 12 divisors (see below), whose sum is σ = 1302073080. Its totient is φ = 347219376.

The previous prime is 719240251. The next prime is 719240293. The reversal of 719240252 is 252042917.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (719240251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3100058 + ... + 3100289.

It is an arithmetic number, because the mean of its divisors is an integer number (108506090).

Almost surely, 2^719240252 is an apocalyptic number.

It is an amenable number.

719240252 is a deficient number, since it is larger than the sum of its proper divisors (582832828).

719240252 is a wasteful number, since it uses less digits than its factorization.

719240252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6200380 (or 6200378 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 719240252 is about 26818.6549252568. The cubic root of 719240252 is about 895.9655848149.

The spelling of 719240252 in words is "seven hundred nineteen million, two hundred forty thousand, two hundred fifty-two".