947041622 has 8 divisors (see below), whose sum is σ = 1421830776. Its totient is φ = 473098032.

The previous prime is 947041609. The next prime is 947041633. The reversal of 947041622 is 226140749.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 208583 + ... + 213074.

It is an arithmetic number, because the mean of its divisors is an integer number (177728847).

Almost surely, 2^947041622 is an apocalyptic number.

947041622 is a deficient number, since it is larger than the sum of its proper divisors (474789154).

947041622 is a wasteful number, since it uses less digits than its factorization.

947041622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422782.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 947041622 is about 30774.0413660605. The cubic root of 947041622 is about 982.0260811360.

The spelling of 947041622 in words is "nine hundred forty-seven million, forty-one thousand, six hundred twenty-two".