92055040 has 160 divisors (see below), whose sum is σ = 275768064. Its totient is φ = 28631040.

The previous prime is 92054951. The next prime is 92055043. The reversal of 92055040 is 4055029.

It is a tau number, because it is divible by the number of its divisors (160).

It is a junction number, because it is equal to n+sod(n) for n = 92054996 and 92055014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92055043) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 196887 + ... + 197353.

Almost surely, 2^92055040 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 92055040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (137884032).

92055040 is an abundant number, since it is smaller than the sum of its proper divisors (183713024).

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

92055040 is a wasteful number, since it uses less digits than its factorization.

92055040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 508 (or 492 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 92055040 is about 9594.5317759649. The cubic root of 92055040 is about 451.5257510473.

Subtracting from 92055040 its reverse (4055029), we obtain a triangular number (88000011 = T₁₃₂₆₆).

The spelling of 92055040 in words is "ninety-two million, fifty-five thousand, forty".