94949458 has 4 divisors (see below), whose sum is σ = 142424190. Its totient is φ = 47474728.

The previous prime is 94949429. The next prime is 94949473. The reversal of 94949458 is 85494949.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 85494949 = 8363 ⋅10223.

It can be written as a sum of positive squares in only one way, i.e., 94926049 + 23409 = 9743^2 + 153^2 .

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23737363 + ... + 23737366.

Almost surely, 2^94949458 is an apocalyptic number.

94949458 is a deficient number, since it is larger than the sum of its proper divisors (47474732).

94949458 is a wasteful number, since it uses less digits than its factorization.

94949458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47474731.

The product of its digits is 1866240, while the sum is 52.

The square root of 94949458 is about 9744.2012499743. The cubic root of 94949458 is about 456.2093305089.

The spelling of 94949458 in words is "ninety-four million, nine hundred forty-nine thousand, four hundred fifty-eight".