60972790 has 32 divisors (see below), whose sum is σ = 115706880. Its totient is φ = 23097984.

The previous prime is 60972787. The next prime is 60972797. The reversal of 60972790 is 9727906.

It is a super-3 number, since 3×60972790³ (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60972797) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13387 + ... + 17353.

It is an arithmetic number, because the mean of its divisors is an integer number (3615840).

Almost surely, 2^60972790 is an apocalyptic number.

60972790 is a deficient number, since it is larger than the sum of its proper divisors (54734090).

60972790 is a wasteful number, since it uses less digits than its factorization.

60972790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4056.

The product of its (nonzero) digits is 47628, while the sum is 40.

The square root of 60972790 is about 7808.5075398568. The cubic root of 60972790 is about 393.5911784093.

The spelling of 60972790 in words is "sixty million, nine hundred seventy-two thousand, seven hundred ninety".