60970320 has 150 divisors (see below), whose sum is σ = 213964542. Its totient is φ = 16091136.

The previous prime is 60970319. The next prime is 60970331. The reversal of 60970320 is 2307906.

It can be written as a sum of positive squares in 3 ways, for example, as 4359744 + 56610576 = 2088^2 + 7524^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 628512 + ... + 628608.

Almost surely, 2^60970320 is an apocalyptic number.

60970320 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60970320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (106982271).

60970320 is an abundant number, since it is smaller than the sum of its proper divisors (152994222).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60970320 is an equidigital number, since it uses as much as digits as its factorization.

60970320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219 (or 107 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 27.

The square root of 60970320 is about 7808.3493774293. The cubic root of 60970320 is about 393.5858635613.

The spelling of 60970320 in words is "sixty million, nine hundred seventy thousand, three hundred twenty".