36473943 has 8 divisors (see below), whose sum is σ = 53053056. Its totient is φ = 22105400.

The previous prime is 36473923. The next prime is 36473947. The reversal of 36473943 is 34937463.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 36473943 - 2¹⁴ = 36457559 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36473947) 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, 552603 + ... + 552668.

It is an arithmetic number, because the mean of its divisors is an integer number (6631632).

Almost surely, 2^36473943 is an apocalyptic number.

36473943 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

36473943 is a deficient number, since it is larger than the sum of its proper divisors (16579113).

36473943 is a wasteful number, since it uses less digits than its factorization.

36473943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1105285.

The product of its digits is 163296, while the sum is 39.

The square root of 36473943 is about 6039.3661091211. The cubic root of 36473943 is about 331.6354171490.

The spelling of 36473943 in words is "thirty-six million, four hundred seventy-three thousand, nine hundred forty-three".