37680677678 has 48 divisors (see below), whose sum is σ = 71080062480. Its totient is φ = 14885410176.

The previous prime is 37680677653. The next prime is 37680677707. The reversal of 37680677678 is 87677608673.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 204575 + ... + 342362.

It is an arithmetic number, because the mean of its divisors is an integer number (1480834635).

Almost surely, 2^37680677678 is an apocalyptic number.

37680677678 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

37680677678 is a deficient number, since it is larger than the sum of its proper divisors (33399384802).

37680677678 is a wasteful number, since it uses less digits than its factorization.

37680677678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 547009 (or 547002 counting only the distinct ones).

The product of its (nonzero) digits is 99574272, while the sum is 65.

The spelling of 37680677678 in words is "thirty-seven billion, six hundred eighty million, six hundred seventy-seven thousand, six hundred seventy-eight".