60825997 has 2 divisors, whose sum is σ = 60825998. Its totient is φ = 60825996.

The previous prime is 60825959. The next prime is 60826013. The reversal of 60825997 is 79952806.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 59505796 + 1320201 = 7714^2 + 1149^2 .

It is a cyclic number.

It is not a de Polignac number, because 60825997 - 2¹¹ = 60823949 is a prime.

It is a super-2 number, since 2×60825997² = 7399603822088018, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60825197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30412998 + 30412999.

It is an arithmetic number, because the mean of its divisors is an integer number (30412999).

Almost surely, 2^60825997 is an apocalyptic number.

It is an amenable number.

60825997 is a deficient number, since it is larger than the sum of its proper divisors (1).

60825997 is an equidigital number, since it uses as much as digits as its factorization.

60825997 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 272160, while the sum is 46.

The square root of 60825997 is about 7799.1023201392. The cubic root of 60825997 is about 393.2750655013.

The spelling of 60825997 in words is "sixty million, eight hundred twenty-five thousand, nine hundred ninety-seven".