5261434 has 12 divisors (see below), whose sum is σ = 8251866. Its totient is φ = 2515832.

The previous prime is 5261429. The next prime is 5261471. The reversal of 5261434 is 4341625.

It can be written as a sum of positive squares in only one way, i.e., 4190209 + 1071225 = 2047^2 + 1035^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5261399 and 5261408.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1429 + ... + 3544.

Almost surely, 2^5261434 is an apocalyptic number.

5261434 is a deficient number, since it is larger than the sum of its proper divisors (2990432).

5261434 is a wasteful number, since it uses less digits than its factorization.

5261434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5021 (or 4998 counting only the distinct ones).

The product of its digits is 2880, while the sum is 25.

The square root of 5261434 is about 2293.7815937879. The cubic root of 5261434 is about 173.9274150062.

The spelling of 5261434 in words is "five million, two hundred sixty-one thousand, four hundred thirty-four".