677610446942 has 32 divisors (see below), whose sum is σ = 1194649483104. Its totient is φ = 284183798400.

The previous prime is 677610446923. The next prime is 677610446951. The reversal of 677610446942 is 249644016776.

It is a super-3 number, since 3×677610446942³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101828 + ... + 1168584.

It is an arithmetic number, because the mean of its divisors is an integer number (37332796347).

Almost surely, 2^677610446942 is an apocalyptic number.

677610446942 is a deficient number, since it is larger than the sum of its proper divisors (517039036162).

677610446942 is a wasteful number, since it uses less digits than its factorization.

677610446942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1069004.

The product of its (nonzero) digits is 12192768, while the sum is 56.

The spelling of 677610446942 in words is "six hundred seventy-seven billion, six hundred ten million, four hundred forty-six thousand, nine hundred forty-two".