140574004624 has 45 divisors (see below), whose sum is σ = 276685687467. Its totient is φ = 69188451552.

The previous prime is 140574004607. The next prime is 140574004631. The reversal of 140574004624 is 426400475041.

The square root of 140574004624 is 374932.

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

It is a super-3 number, since 3×140574004624³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 100481077 + ... + 100482475.

Almost surely, 2^140574004624 is an apocalyptic number.

140574004624 is the 374932-nd square number.

It is an amenable number.

140574004624 is a deficient number, since it is larger than the sum of its proper divisors (136111682843).

140574004624 is an frugal number, since it uses more digits than its factorization.

140574004624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2940 (or 1468 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 37.

Adding to 140574004624 its reverse (426400475041), we get a palindrome (566974479665).

The spelling of 140574004624 in words is "one hundred forty billion, five hundred seventy-four million, four thousand, six hundred twenty-four".