94948642 has 8 divisors (see below), whose sum is σ = 142805916. Its totient is φ = 47346672.

The previous prime is 94948631. The next prime is 94948657. The reversal of 94948642 is 24684949.

It can be written as a sum of positive squares in 2 ways, for example, as 90992521 + 3956121 = 9539^2 + 1989^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 94948592 and 94948601.

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, 62893 + ... + 64384.

Almost surely, 2^94948642 is an apocalyptic number.

94948642 is a deficient number, since it is larger than the sum of its proper divisors (47857274).

94948642 is a wasteful number, since it uses less digits than its factorization.

94948642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127652.

The product of its digits is 497664, while the sum is 46.

The square root of 94948642 is about 9744.1593788279. The cubic root of 94948642 is about 456.2080236105.

The spelling of 94948642 in words is "ninety-four million, nine hundred forty-eight thousand, six hundred forty-two".