60625919 has 2 divisors, whose sum is σ = 60625920. Its totient is φ = 60625918.

The previous prime is 60625913. The next prime is 60625937. The reversal of 60625919 is 91952606.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-60625919 is a prime.

It is a super-2 number, since 2×60625919² = 7351004109189122, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60625913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30312959 + 30312960.

It is an arithmetic number, because the mean of its divisors is an integer number (30312960).

Almost surely, 2^60625919 is an apocalyptic number.

60625919 is a deficient number, since it is larger than the sum of its proper divisors (1).

60625919 is an equidigital number, since it uses as much as digits as its factorization.

60625919 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 29160, while the sum is 38.

The square root of 60625919 is about 7786.2647655985. The cubic root of 60625919 is about 392.8433853789.

The spelling of 60625919 in words is "sixty million, six hundred twenty-five thousand, nine hundred nineteen".