53850207 has 8 divisors (see below), whose sum is σ = 73740976. Its totient is φ = 34929792.

The previous prime is 53850197. The next prime is 53850217. The reversal of 53850207 is 70205835.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (53850197) and next prime (53850217).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 53850207 - 2⁷ = 53850079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53850217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 242458 + ... + 242679.

It is an arithmetic number, because the mean of its divisors is an integer number (9217622).

Almost surely, 2^53850207 is an apocalyptic number.

53850207 is a deficient number, since it is larger than the sum of its proper divisors (19890769).

53850207 is a wasteful number, since it uses less digits than its factorization.

53850207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 485177.

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 53850207 is about 7338.2700277381. The cubic root of 53850207 is about 377.6264962098.

The spelling of 53850207 in words is "fifty-three million, eight hundred fifty thousand, two hundred seven".