36537407 has 2 divisors, whose sum is σ = 36537408. Its totient is φ = 36537406.

The previous prime is 36537373. The next prime is 36537443. The reversal of 36537407 is 70473563.

It is a happy number.

36537407 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 36537407 - 2¹⁶ = 36471871 is a prime.

It is a super-2 number, since 2×36537407² = 2669964220567298, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36537467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18268703 + 18268704.

It is an arithmetic number, because the mean of its divisors is an integer number (18268704).

Almost surely, 2^36537407 is an apocalyptic number.

36537407 is a deficient number, since it is larger than the sum of its proper divisors (1).

36537407 is an equidigital number, since it uses as much as digits as its factorization.

36537407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 52920, while the sum is 35.

The square root of 36537407 is about 6044.6180193623. The cubic root of 36537407 is about 331.8276522360.

The spelling of 36537407 in words is "thirty-six million, five hundred thirty-seven thousand, four hundred seven".