947607 has 8 divisors (see below), whose sum is σ = 1297776. Its totient is φ = 614592.

The previous prime is 947603. The next prime is 947621. The reversal of 947607 is 706749.

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

It is not a de Polignac number, because 947607 - 2² = 947603 is a prime.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 947607.

It is not an unprimeable number, because it can be changed into a prime (947603) 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 7 ways as a sum of consecutive naturals, for example, 4158 + ... + 4379.

It is an arithmetic number, because the mean of its divisors is an integer number (162222).

2⁹⁴⁷⁶⁰⁷ is an apocalyptic number.

947607 is a deficient number, since it is larger than the sum of its proper divisors (350169).

947607 is a wasteful number, since it uses less digits than its factorization.

947607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8577.

The product of its (nonzero) digits is 10584, while the sum is 33.

The square root of 947607 is about 973.4510773531. The cubic root of 947607 is about 98.2221463429. Note that the first 3 decimals are identical.

The spelling of 947607 in words is "nine hundred forty-seven thousand, six hundred seven".