58950869 has 2 divisors, whose sum is σ = 58950870. Its totient is φ = 58950868.

The previous prime is 58950851. The next prime is 58950911. The reversal of 58950869 is 96805985.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 39853969 + 19096900 = 6313^2 + 4370^2 .

It is a cyclic number.

It is not a de Polignac number, because 58950869 - 2¹² = 58946773 is a prime.

It is a super-2 number, since 2×58950869² = 6950409911710322, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (58950839) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29475434 + 29475435.

It is an arithmetic number, because the mean of its divisors is an integer number (29475435).

Almost surely, 2^58950869 is an apocalyptic number.

It is an amenable number.

58950869 is a deficient number, since it is larger than the sum of its proper divisors (1).

58950869 is an equidigital number, since it uses as much as digits as its factorization.

58950869 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 777600, while the sum is 50.

The square root of 58950869 is about 7677.9469260995. The cubic root of 58950869 is about 389.1915512356.

The spelling of 58950869 in words is "fifty-eight million, nine hundred fifty thousand, eight hundred sixty-nine".