52906941 has 18 divisors (see below), whose sum is σ = 81184922. Its totient is φ = 33194880.

The previous prime is 52906937. The next prime is 52906943. The reversal of 52906941 is 14960925.

It can be written as a sum of positive squares in 3 ways, for example, as 24710841 + 28196100 = 4971^2 + 5310^2 .

It is not a de Polignac number, because 52906941 - 2² = 52906937 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52906896 and 52906905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52906943) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 7570 + ... + 12771.

Almost surely, 2^52906941 is an apocalyptic number.

52906941 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

It is an amenable number.

52906941 is a deficient number, since it is larger than the sum of its proper divisors (28277981).

52906941 is a wasteful number, since it uses less digits than its factorization.

52906941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20381 (or 20361 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The square root of 52906941 is about 7273.7157629371. The cubic root of 52906941 is about 375.4085999612.

The spelling of 52906941 in words is "fifty-two million, nine hundred six thousand, nine hundred forty-one".