60981297 has 8 divisors (see below), whose sum is σ = 87562944. Its totient is φ = 37526928.

The previous prime is 60981251. The next prime is 60981299. The reversal of 60981297 is 79218906.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 60981297 - 2⁷ = 60981169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (60981299) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 781773 + ... + 781850.

It is an arithmetic number, because the mean of its divisors is an integer number (10945368).

Almost surely, 2^60981297 is an apocalyptic number.

It is an amenable number.

60981297 is a deficient number, since it is larger than the sum of its proper divisors (26581647).

60981297 is a wasteful number, since it uses less digits than its factorization.

60981297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1563639.

The product of its (nonzero) digits is 54432, while the sum is 42.

The square root of 60981297 is about 7809.0522472321. The cubic root of 60981297 is about 393.6094823361.

The spelling of 60981297 in words is "sixty million, nine hundred eighty-one thousand, two hundred ninety-seven".