67024670040 has 48 divisors (see below), whose sum is σ = 217830178800. Its totient is φ = 17873245248.

The previous prime is 67024669991. The next prime is 67024670057. The reversal of 67024670040 is 4007642076.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 67024669977 and 67024670004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 93089460 + ... + 93090179.

It is an arithmetic number, because the mean of its divisors is an integer number (4538128725).

Almost surely, 2^67024670040 is an apocalyptic number.

67024670040 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

67024670040 is an abundant number, since it is smaller than the sum of its proper divisors (150805508760).

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

67024670040 is a wasteful number, since it uses less digits than its factorization.

67024670040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186179656 (or 186179649 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 36.

The spelling of 67024670040 in words is "sixty-seven billion, twenty-four million, six hundred seventy thousand, forty".