50770471 has 2 divisors, whose sum is σ = 50770472. Its totient is φ = 50770470.

The previous prime is 50770469. The next prime is 50770477. The reversal of 50770471 is 17407705.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50770471 - 2¹ = 50770469 is a prime.

It is a super-3 number, since 3×50770471³ (a number of 24 digits) contains 333 as substring.

Together with 50770469, it forms a pair of twin primes.

It is equal to p_3044596 and since 50770471 and 3044596 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50770477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25385235 + 25385236.

It is an arithmetic number, because the mean of its divisors is an integer number (25385236).

Almost surely, 2^50770471 is an apocalyptic number.

50770471 is a deficient number, since it is larger than the sum of its proper divisors (1).

50770471 is an equidigital number, since it uses as much as digits as its factorization.

50770471 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6860, while the sum is 31.

The square root of 50770471 is about 7125.3400620602. The cubic root of 50770471 is about 370.2858054701.

The spelling of 50770471 in words is "fifty million, seven hundred seventy thousand, four hundred seventy-one".