36402941 has 4 divisors (see below), whose sum is σ = 37020000. Its totient is φ = 35785884.

The previous prime is 36402937. The next prime is 36402943. The reversal of 36402941 is 14920463.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 14920463 = 1483 ⋅10061.

It is a cyclic number.

It is not a de Polignac number, because 36402941 - 2² = 36402937 is a prime.

It is a super-2 number, since 2×36402941² = 2650348226898962, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36402943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 308441 + ... + 308558.

It is an arithmetic number, because the mean of its divisors is an integer number (9255000).

Almost surely, 2^36402941 is an apocalyptic number.

It is an amenable number.

36402941 is a deficient number, since it is larger than the sum of its proper divisors (617059).

36402941 is an equidigital number, since it uses as much as digits as its factorization.

36402941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617058.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 36402941 is about 6033.4849796780. The cubic root of 36402941 is about 331.4200846714.

The spelling of 36402941 in words is "thirty-six million, four hundred two thousand, nine hundred forty-one".