60949253 has 2 divisors, whose sum is σ = 60949254. Its totient is φ = 60949252.

The previous prime is 60949223. The next prime is 60949279. The reversal of 60949253 is 35294906.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 60949249 + 4 = 7807^2 + 2^2 .

It is a cyclic number.

It is not a de Polignac number, because 60949253 - 2¹⁴ = 60932869 is a prime.

It is a super-2 number, since 2×60949253² = 7429622882516018, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60949223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30474626 + 30474627.

It is an arithmetic number, because the mean of its divisors is an integer number (30474627).

Almost surely, 2^60949253 is an apocalyptic number.

It is an amenable number.

60949253 is a deficient number, since it is larger than the sum of its proper divisors (1).

60949253 is an equidigital number, since it uses as much as digits as its factorization.

60949253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 58320, while the sum is 38.

The square root of 60949253 is about 7807.0002561803. Note that the first 3 decimals coincide. The cubic root of 60949253 is about 393.5405265920.

The spelling of 60949253 in words is "sixty million, nine hundred forty-nine thousand, two hundred fifty-three".