36946051 has 4 divisors (see below), whose sum is σ = 38890600. Its totient is φ = 35001504.

The previous prime is 36946037. The next prime is 36946067. The reversal of 36946051 is 15064963.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36946051 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 36945998 and 36946016.

It is not an unprimeable number, because it can be changed into a prime (36946081) 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, 972246 + ... + 972283.

It is an arithmetic number, because the mean of its divisors is an integer number (9722650).

Almost surely, 2^36946051 is an apocalyptic number.

36946051 is a deficient number, since it is larger than the sum of its proper divisors (1944549).

36946051 is a wasteful number, since it uses less digits than its factorization.

36946051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1944548.

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 36946051 is about 6078.3263321411. The cubic root of 36946051 is about 333.0601513983.

The spelling of 36946051 in words is "thirty-six million, nine hundred forty-six thousand, fifty-one".