36372447 has 6 divisors (see below), whose sum is σ = 52537992. Its totient is φ = 24248292.

The previous prime is 36372421. The next prime is 36372449. The reversal of 36372447 is 74427363.

It is a happy number.

It is not a de Polignac number, because 36372447 - 2¹⁶ = 36306911 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36372449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2020683 + ... + 2020700.

It is an arithmetic number, because the mean of its divisors is an integer number (8756332).

Almost surely, 2^36372447 is an apocalyptic number.

36372447 is a deficient number, since it is larger than the sum of its proper divisors (16165545).

36372447 is a wasteful number, since it uses less digits than its factorization.

36372447 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4041389 (or 4041386 counting only the distinct ones).

The product of its digits is 84672, while the sum is 36.

The square root of 36372447 is about 6030.9573866841. The cubic root of 36372447 is about 331.3275175412.

It can be divided in two parts, 3637 and 2447, that added together give a square (6084 = 78²).

The spelling of 36372447 in words is "thirty-six million, three hundred seventy-two thousand, four hundred forty-seven".