67345130 has 16 divisors (see below), whose sum is σ = 122757120. Its totient is φ = 26596752.

The previous prime is 67345123. The next prime is 67345147. The reversal of 67345130 is 3154376.

It is a junction number, because it is equal to n+sod(n) for n = 67345093 and 67345102.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41834 + ... + 43413.

It is an arithmetic number, because the mean of its divisors is an integer number (7672320).

Almost surely, 2^67345130 is an apocalyptic number.

67345130 is a deficient number, since it is larger than the sum of its proper divisors (55411990).

67345130 is a wasteful number, since it uses less digits than its factorization.

67345130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85333.

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 67345130 is about 8206.4078621526. The cubic root of 67345130 is about 406.8510100666.

The spelling of 67345130 in words is "sixty-seven million, three hundred forty-five thousand, one hundred thirty".