50540546 has 16 divisors (see below), whose sum is σ = 87163776. Its totient is φ = 21529536.

The previous prime is 50540543. The next prime is 50540549. The reversal of 50540546 is 64504505.

It is an interprime number because it is at equal distance from previous prime (50540543) and next prime (50540549).

It is not an unprimeable number, because it can be changed into a prime (50540543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8471 + ... + 13146.

It is an arithmetic number, because the mean of its divisors is an integer number (5447736).

Almost surely, 2^50540546 is an apocalyptic number.

50540546 is a deficient number, since it is larger than the sum of its proper divisors (36623230).

50540546 is a wasteful number, since it uses less digits than its factorization.

50540546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21793.

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 50540546 is about 7109.1874359873. The cubic root of 50540546 is about 369.7259865547.

The spelling of 50540546 in words is "fifty million, five hundred forty thousand, five hundred forty-six".