740208828060 has 192 divisors, whose sum is σ = 2522051481600. Its totient is φ = 179116925184.

The previous prime is 740208827987. The next prime is 740208828067. The reversal of 740208828060 is 60828802047.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 740208827997 and 740208828015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (740208828067) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 479404 + ... + 1307763.

It is an arithmetic number, because the mean of its divisors is an integer number (13135684800).

Almost surely, 2^740208828060 is an apocalyptic number.

It is an amenable number.

740208828060 is an abundant number, since it is smaller than the sum of its proper divisors (1781842653540).

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

740208828060 is a wasteful number, since it uses less digits than its factorization.

740208828060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1787257 (or 1787249 counting only the distinct ones).

The product of its (nonzero) digits is 344064, while the sum is 45.

The spelling of 740208828060 in words is "seven hundred forty billion, two hundred eight million, eight hundred twenty-eight thousand, sixty".