52473436 has 12 divisors (see below), whose sum is σ = 91907928. Its totient is φ = 26214032.

The previous prime is 52473433. The next prime is 52473451. The reversal of 52473436 is 63437425.

It is a super-2 number, since 2×52473436² = 5506922971292192, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52473431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 210 + ... + 10246.

It is an arithmetic number, because the mean of its divisors is an integer number (7658994).

Almost surely, 2^52473436 is an apocalyptic number.

It is an amenable number.

52473436 is a deficient number, since it is larger than the sum of its proper divisors (39434492).

52473436 is a wasteful number, since it uses less digits than its factorization.

52473436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11348 (or 11346 counting only the distinct ones).

The product of its digits is 60480, while the sum is 34.

The square root of 52473436 is about 7243.8550510070. The cubic root of 52473436 is about 374.3804549267.

The spelling of 52473436 in words is "fifty-two million, four hundred seventy-three thousand, four hundred thirty-six".