906962641 has 8 divisors (see below), whose sum is σ = 978854184. Its totient is φ = 835374720.

The previous prime is 906962627. The next prime is 906962653. The reversal of 906962641 is 146269609.

It is a happy number.

906962641 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 199402641 + 707560000 = 14121^2 + 26600^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-906962641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (906962041) 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, 69676 + ... + 81661.

It is an arithmetic number, because the mean of its divisors is an integer number (122356773).

Almost surely, 2^906962641 is an apocalyptic number.

It is an amenable number.

906962641 is a deficient number, since it is larger than the sum of its proper divisors (71891543).

906962641 is a wasteful number, since it uses less digits than its factorization.

906962641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151811.

The product of its (nonzero) digits is 139968, while the sum is 43.

The square root of 906962641 is about 30115.8204437468. The cubic root of 906962641 is about 967.9727530437.

The spelling of 906962641 in words is "nine hundred six million, nine hundred sixty-two thousand, six hundred forty-one".