36473538 has 16 divisors (see below), whose sum is σ = 76118976. Its totient is φ = 11629200.

The previous prime is 36473537. The next prime is 36473539. The reversal of 36473538 is 83537463.

It is an interprime number because it is at equal distance from previous prime (36473537) and next prime (36473539).

It is a junction number, because it is equal to n+sod(n) for n = 36473496 and 36473505.

It is not an unprimeable number, because it can be changed into a prime (36473533) 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, 132013 + ... + 132288.

It is an arithmetic number, because the mean of its divisors is an integer number (4757436).

Almost surely, 2^36473538 is an apocalyptic number.

36473538 is an abundant number, since it is smaller than the sum of its proper divisors (39645438).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36473538 is a wasteful number, since it uses less digits than its factorization.

36473538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264329.

The product of its digits is 181440, while the sum is 39.

The square root of 36473538 is about 6039.3325790190. The cubic root of 36473538 is about 331.6341896714.

The spelling of 36473538 in words is "thirty-six million, four hundred seventy-three thousand, five hundred thirty-eight".