674610332000 has 288 divisors, whose sum is σ = 1901143887552. Its totient is φ = 234643200000.

The previous prime is 674610331979. The next prime is 674610332059. The reversal of 674610332000 is 233016476.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11101700 + ... + 11162300.

It is an arithmetic number, because the mean of its divisors is an integer number (6601194054).

Almost surely, 2^674610332000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 674610332000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (950571943776).

674610332000 is an abundant number, since it is smaller than the sum of its proper divisors (1226533555552).

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

674610332000 is a wasteful number, since it uses less digits than its factorization.

674610332000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60671 (or 60642 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 32.

Adding to 674610332000 its reverse (233016476), we get a palindrome (674843348476).

The spelling of 674610332000 in words is "six hundred seventy-four billion, six hundred ten million, three hundred thirty-two thousand".