94942749 has 8 divisors (see below), whose sum is σ = 138098592. Its totient is φ = 57541040.

The previous prime is 94942747. The next prime is 94942751. The reversal of 94942749 is 94724949.

It is an interprime number because it is at equal distance from previous prime (94942747) and next prime (94942751).

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

It is a cyclic number.

It is not a de Polignac number, because 94942749 - 2¹ = 94942747 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 94942698 and 94942707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94942747) 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, 1438494 + ... + 1438559.

It is an arithmetic number, because the mean of its divisors is an integer number (17262324).

Almost surely, 2^94942749 is an apocalyptic number.

It is an amenable number.

94942749 is a deficient number, since it is larger than the sum of its proper divisors (43155843).

94942749 is a wasteful number, since it uses less digits than its factorization.

94942749 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2877067.

The product of its digits is 653184, while the sum is 48.

The square root of 94942749 is about 9743.8569878668. The cubic root of 94942749 is about 456.1985852115.

The spelling of 94942749 in words is "ninety-four million, nine hundred forty-two thousand, seven hundred forty-nine".