3672942678 has 64 divisors (see below), whose sum is σ = 8252280000. Its totient is φ = 1210862592.

The previous prime is 3672942673. The next prime is 3672942683. The reversal of 3672942678 is 8762492763.

It is an interprime number because it is at equal distance from previous prime (3672942673) and next prime (3672942683).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3672942673) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 2163526 + ... + 2165222.

It is an arithmetic number, because the mean of its divisors is an integer number (128941875).

Almost surely, 2^3672942678 is an apocalyptic number.

3672942678 is an abundant number, since it is smaller than the sum of its proper divisors (4579337322).

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

3672942678 is a wasteful number, since it uses less digits than its factorization.

3672942678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2126 (or 2120 counting only the distinct ones).

The product of its digits is 6096384, while the sum is 54.

The square root of 3672942678 is about 60604.8073835731. The cubic root of 3672942678 is about 1542.9009632836.

The spelling of 3672942678 in words is "three billion, six hundred seventy-two million, nine hundred forty-two thousand, six hundred seventy-eight".