50340345 has 16 divisors (see below), whose sum is σ = 87867072. Its totient is φ = 24407360.

The previous prime is 50340343. The next prime is 50340347. The reversal of 50340345 is 54304305.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (50340343) and next prime (50340347).

It is not a de Polignac number, because 50340345 - 2¹ = 50340343 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (50340341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 152382 + ... + 152711.

It is an arithmetic number, because the mean of its divisors is an integer number (5491692).

Almost surely, 2^50340345 is an apocalyptic number.

50340345 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

50340345 is a deficient number, since it is larger than the sum of its proper divisors (37526727).

50340345 is a wasteful number, since it uses less digits than its factorization.

50340345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305112.

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 50340345 is about 7095.0930226460. The cubic root of 50340345 is about 369.2371548542.

The spelling of 50340345 in words is "fifty million, three hundred forty thousand, three hundred forty-five".