719080272 has 30 divisors (see below), whose sum is σ = 2012426442. Its totient is φ = 239693376.

The previous prime is 719080189. The next prime is 719080279. The reversal of 719080272 is 272080917.

It can be written as a sum of positive squares in only one way, i.e., 695693376 + 23386896 = 26376^2 + 4836^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (719080279) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2496663 + ... + 2496950.

Almost surely, 2^719080272 is an apocalyptic number.

719080272 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

719080272 is an abundant number, since it is smaller than the sum of its proper divisors (1293346170).

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

719080272 is a wasteful number, since it uses less digits than its factorization.

719080272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4993627 (or 4993618 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 36.

The square root of 719080272 is about 26815.6721340339. The cubic root of 719080272 is about 895.8991502670.

The spelling of 719080272 in words is "seven hundred nineteen million, eighty thousand, two hundred seventy-two".