51341877 has 8 divisors (see below), whose sum is σ = 76062080. Its totient is φ = 34227900.

The previous prime is 51341869. The next prime is 51341893. The reversal of 51341877 is 77814315.

It is not a de Polignac number, because 51341877 - 2³ = 51341869 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 (51341867) 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, 950749 + ... + 950802.

It is an arithmetic number, because the mean of its divisors is an integer number (9507760).

Almost surely, 2^51341877 is an apocalyptic number.

It is an amenable number.

51341877 is a deficient number, since it is larger than the sum of its proper divisors (24720203).

51341877 is a wasteful number, since it uses less digits than its factorization.

51341877 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1901560 (or 1901554 counting only the distinct ones).

The product of its digits is 23520, while the sum is 36.

The square root of 51341877 is about 7165.3246262818. The cubic root of 51341877 is about 371.6697771887.

The spelling of 51341877 in words is "fifty-one million, three hundred forty-one thousand, eight hundred seventy-seven".