140485534596 has 189 divisors, whose sum is σ = 405804977319. Its totient is φ = 42503907600.

The previous prime is 140485534531. The next prime is 140485534603. The reversal of 140485534596 is 695435584041.

The square root of 140485534596 is 374814.

It is a perfect power (a square), and thus also a powerful number.

140485534596 is a `hidden beast` number, since 1 + 4 + 0 + 48 + 5 + 5 + 3 + 4 + 596 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 62 ways as a sum of consecutive naturals, for example, 222639201 + ... + 222639831.

Almost surely, 2^140485534596 is an apocalyptic number.

140485534596 is the 374814-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 140485534596

140485534596 is an abundant number, since it is smaller than the sum of its proper divisors (265319442723).

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

140485534596 is an frugal number, since it uses more digits than its factorization.

140485534596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1306 (or 647 counting only the distinct ones).

The product of its (nonzero) digits is 10368000, while the sum is 54.

The spelling of 140485534596 in words is "one hundred forty billion, four hundred eighty-five million, five hundred thirty-four thousand, five hundred ninety-six".