50607726 has 48 divisors (see below), whose sum is σ = 113445360. Its totient is φ = 15025920.

The previous prime is 50607709. The next prime is 50607727. The reversal of 50607726 is 62770605.

It is a super-2 number, since 2×50607726² = 5122283861782152, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50607727) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28546 + ... + 30266.

It is an arithmetic number, because the mean of its divisors is an integer number (2363445).

Almost surely, 2^50607726 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50607726, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56722680).

50607726 is an abundant number, since it is smaller than the sum of its proper divisors (62837634).

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

50607726 is a wasteful number, since it uses less digits than its factorization.

50607726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1781 (or 1768 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 33.

The square root of 50607726 is about 7113.9107388271. The cubic root of 50607726 is about 369.8897309583.

The spelling of 50607726 in words is "fifty million, six hundred seven thousand, seven hundred twenty-six".