716261403 has 32 divisors (see below), whose sum is σ = 1129508352. Its totient is φ = 398016000.

The previous prime is 716261383. The next prime is 716261443. The reversal of 716261403 is 304162617.

It is not a de Polignac number, because 716261403 - 2⁹ = 716260891 is a prime.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (716261443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 59251 + ... + 70307.

It is an arithmetic number, because the mean of its divisors is an integer number (35297136).

Almost surely, 2^716261403 is an apocalyptic number.

716261403 is a deficient number, since it is larger than the sum of its proper divisors (413246949).

716261403 is a wasteful number, since it uses less digits than its factorization.

716261403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11235.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 716261403 is about 26763.0604191673. The cubic root of 716261403 is about 894.7269447808.

The spelling of 716261403 in words is "seven hundred sixteen million, two hundred sixty-one thousand, four hundred three".