612061004467 has 8 divisors (see below), whose sum is σ = 680301082800. Its totient is φ = 545920620960.

The previous prime is 612061004453. The next prime is 612061004473. The reversal of 612061004467 is 764400160216.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 612061004467 - 2¹¹ = 612061002419 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (612061004497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 524923092 + ... + 524924257.

It is an arithmetic number, because the mean of its divisors is an integer number (85037635350).

Almost surely, 2^612061004467 is an apocalyptic number.

612061004467 is a deficient number, since it is larger than the sum of its proper divisors (68240078333).

612061004467 is a wasteful number, since it uses less digits than its factorization.

612061004467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1049847413.

The product of its (nonzero) digits is 48384, while the sum is 37.

The spelling of 612061004467 in words is "six hundred twelve billion, sixty-one million, four thousand, four hundred sixty-seven".