958144466 has 16 divisors (see below), whose sum is σ = 1498882560. Its totient is φ = 458835840.

The previous prime is 958144409. The next prime is 958144477. The reversal of 958144466 is 664441859.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 958144466.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73646 + ... + 85673.

It is an arithmetic number, because the mean of its divisors is an integer number (93680160).

Almost surely, 2^958144466 is an apocalyptic number.

958144466 is a deficient number, since it is larger than the sum of its proper divisors (540738094).

958144466 is a wasteful number, since it uses less digits than its factorization.

958144466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159449.

The product of its digits is 829440, while the sum is 47.

The square root of 958144466 is about 30953.9087354085. The cubic root of 958144466 is about 985.8488447526.

The spelling of 958144466 in words is "nine hundred fifty-eight million, one hundred forty-four thousand, four hundred sixty-six".