60982381 has 8 divisors (see below), whose sum is σ = 64429280. Its totient is φ = 57559248.

The previous prime is 60982379. The next prime is 60982387. The reversal of 60982381 is 18328906.

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

It is a cyclic number.

It is not a de Polignac number, because 60982381 - 2¹ = 60982379 is a prime.

It is a super-2 number, since 2×60982381² = 7437701584858322, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 60982381.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60982387) 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, 531 + ... + 11056.

It is an arithmetic number, because the mean of its divisors is an integer number (8053660).

Almost surely, 2^60982381 is an apocalyptic number.

It is an amenable number.

60982381 is a deficient number, since it is larger than the sum of its proper divisors (3446899).

60982381 is a wasteful number, since it uses less digits than its factorization.

60982381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11883.

The product of its (nonzero) digits is 20736, while the sum is 37.

The square root of 60982381 is about 7809.1216535536. The cubic root of 60982381 is about 393.6118145820.

The spelling of 60982381 in words is "sixty million, nine hundred eighty-two thousand, three hundred eighty-one".