60190901 has 2 divisors, whose sum is σ = 60190902. Its totient is φ = 60190900.

The previous prime is 60190891. The next prime is 60190903. The reversal of 60190901 is 10909106.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 53436100 + 6754801 = 7310^2 + 2599^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-60190901 is a prime.

Together with 60190903, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60190903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30095450 + 30095451.

It is an arithmetic number, because the mean of its divisors is an integer number (30095451).

Almost surely, 2^60190901 is an apocalyptic number.

It is an amenable number.

60190901 is a deficient number, since it is larger than the sum of its proper divisors (1).

60190901 is an equidigital number, since it uses as much as digits as its factorization.

60190901 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 486, while the sum is 26.

The square root of 60190901 is about 7758.2795128817. The cubic root of 60190901 is about 391.9015201908.

The spelling of 60190901 in words is "sixty million, one hundred ninety thousand, nine hundred one".