36250619 has 2 divisors, whose sum is σ = 36250620. Its totient is φ = 36250618.

The previous prime is 36250597. The next prime is 36250631. The reversal of 36250619 is 91605263.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36250619 - 2¹² = 36246523 is a prime.

It is a super-2 number, since 2×36250619² = 2628214755766322, which contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (36250649) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18125309 + 18125310.

It is an arithmetic number, because the mean of its divisors is an integer number (18125310).

Almost surely, 2^36250619 is an apocalyptic number.

36250619 is a deficient number, since it is larger than the sum of its proper divisors (1).

36250619 is an equidigital number, since it uses as much as digits as its factorization.

36250619 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9720, while the sum is 32.

The square root of 36250619 is about 6020.8486943287. The cubic root of 36250619 is about 330.9571811729.

The spelling of 36250619 in words is "thirty-six million, two hundred fifty thousand, six hundred nineteen".