60049091 has 2 divisors, whose sum is σ = 60049092. Its totient is φ = 60049090.

The previous prime is 60049069. The next prime is 60049097. The reversal of 60049091 is 19094006.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-60049091 is a prime.

It is not a weakly prime, because it can be changed into another prime (60049097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30024545 + 30024546.

It is an arithmetic number, because the mean of its divisors is an integer number (30024546).

Almost surely, 2^60049091 is an apocalyptic number.

60049091 is a deficient number, since it is larger than the sum of its proper divisors (1).

60049091 is an equidigital number, since it uses as much as digits as its factorization.

60049091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 29.

The square root of 60049091 is about 7749.1348549370. The cubic root of 60049091 is about 391.5935043264.

The spelling of 60049091 in words is "sixty million, forty-nine thousand, ninety-one".