92444742 has 72 divisors (see below), whose sum is σ = 229306896. Its totient is φ = 26751744.

The previous prime is 92444741. The next prime is 92444743. The reversal of 92444742 is 24744429.

It is an interprime number because it is at equal distance from previous prime (92444741) and next prime (92444743).

It is a junction number, because it is equal to n+sod(n) for n = 92444697 and 92444706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92444741) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 66943 + ... + 68309.

It is an arithmetic number, because the mean of its divisors is an integer number (3184818).

Almost surely, 2^92444742 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 92444742, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (114653448).

92444742 is an abundant number, since it is smaller than the sum of its proper divisors (136862154).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

92444742 is a wasteful number, since it uses less digits than its factorization.

92444742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1422 (or 1402 counting only the distinct ones).

The product of its digits is 64512, while the sum is 36.

The square root of 92444742 is about 9614.8188750491. The cubic root of 92444742 is about 452.1620108663.

The spelling of 92444742 in words is "ninety-two million, four hundred forty-four thousand, seven hundred forty-two".