672562793760 has 384 divisors, whose sum is σ = 2635366212864. Its totient is φ = 141650165760.

The previous prime is 672562793723. The next prime is 672562793797. The reversal of 672562793760 is 67397265276.

It is an interprime number because it is at equal distance from previous prime (672562793723) and next prime (672562793797).

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a junction number, because it is equal to n+sod(n) for n = 672562793694 and 672562793703.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 878692 + ... + 1455068.

It is an arithmetic number, because the mean of its divisors is an integer number (6862932846).

Almost surely, 2^672562793760 is an apocalyptic number.

672562793760 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 672562793760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1317683106432).

672562793760 is an abundant number, since it is smaller than the sum of its proper divisors (1962803419104).

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

672562793760 is a wasteful number, since it uses less digits than its factorization.

672562793760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 576436 (or 576428 counting only the distinct ones).

The product of its (nonzero) digits is 40007520, while the sum is 60.

The spelling of 672562793760 in words is "six hundred seventy-two billion, five hundred sixty-two million, seven hundred ninety-three thousand, seven hundred sixty".