36948043 has 4 divisors (see below), whose sum is σ = 40306968. Its totient is φ = 33589120.

The previous prime is 36948019. The next prime is 36948047. The reversal of 36948043 is 34084963.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34084963 = 11 ⋅3098633.

It is a cyclic number.

It is not a de Polignac number, because 36948043 - 2⁹ = 36947531 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 36947993 and 36948011.

It is not an unprimeable number, because it can be changed into a prime (36948047) 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, 1679446 + ... + 1679467.

It is an arithmetic number, because the mean of its divisors is an integer number (10076742).

Almost surely, 2^36948043 is an apocalyptic number.

36948043 is a deficient number, since it is larger than the sum of its proper divisors (3358925).

36948043 is a wasteful number, since it uses less digits than its factorization.

36948043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3358924.

The product of its (nonzero) digits is 62208, while the sum is 37.

The square root of 36948043 is about 6078.4901908286. The cubic root of 36948043 is about 333.0661370980.

The spelling of 36948043 in words is "thirty-six million, nine hundred forty-eight thousand, forty-three".