961055715 has 8 divisors (see below), whose sum is σ = 1537689168. Its totient is φ = 512563040.

The previous prime is 961055681. The next prime is 961055717. The reversal of 961055715 is 517550169.

961055715 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 961055715 - 2⁶ = 961055651 is a prime.

It is a super-2 number, since 2×961055715² = 1847256174668322450, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (961055717) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32035176 + ... + 32035205.

It is an arithmetic number, because the mean of its divisors is an integer number (192211146).

Almost surely, 2^961055715 is an apocalyptic number.

961055715 is a deficient number, since it is larger than the sum of its proper divisors (576633453).

961055715 is a wasteful number, since it uses less digits than its factorization.

961055715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64070389.

The product of its (nonzero) digits is 47250, while the sum is 39.

The square root of 961055715 is about 31000.8986160079. The cubic root of 961055715 is about 986.8463107406.

The spelling of 961055715 in words is "nine hundred sixty-one million, fifty-five thousand, seven hundred fifteen".