52040092 has 48 divisors (see below), whose sum is σ = 101606400. Its totient is φ = 23170752.

The previous prime is 52040083. The next prime is 52040113. The reversal of 52040092 is 29004025.

It is a happy number.

It is a congruent number.

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 in 15 ways as a sum of consecutive naturals, for example, 261409 + ... + 261607.

It is an arithmetic number, because the mean of its divisors is an integer number (2116800).

Almost surely, 2^52040092 is an apocalyptic number.

52040092 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

52040092 is a deficient number, since it is larger than the sum of its proper divisors (49566308).

52040092 is a wasteful number, since it uses less digits than its factorization.

52040092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370 (or 368 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 52040092 is about 7213.8818953459. The cubic root of 52040092 is about 373.3470165761.

The spelling of 52040092 in words is "fifty-two million, forty thousand, ninety-two".