36428507 has 2 divisors, whose sum is σ = 36428508. Its totient is φ = 36428506.

The previous prime is 36428477. The next prime is 36428521. The reversal of 36428507 is 70582463.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36428507 - 2⁶ = 36428443 is a prime.

It is a super-2 number, since 2×36428507² = 2654072244498098, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (36428537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18214253 + 18214254.

It is an arithmetic number, because the mean of its divisors is an integer number (18214254).

Almost surely, 2^36428507 is an apocalyptic number.

36428507 is a deficient number, since it is larger than the sum of its proper divisors (1).

36428507 is an equidigital number, since it uses as much as digits as its factorization.

36428507 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 36428507 is about 6035.6032838483. The cubic root of 36428507 is about 331.4976526083.

The spelling of 36428507 in words is "thirty-six million, four hundred twenty-eight thousand, five hundred seven".