67030152 has 32 divisors (see below), whose sum is σ = 191515200. Its totient is φ = 19151424.

The previous prime is 67030151. The next prime is 67030181. The reversal of 67030152 is 25103076.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (67030151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 199327 + ... + 199662.

It is an arithmetic number, because the mean of its divisors is an integer number (5984850).

Almost surely, 2^67030152 is an apocalyptic number.

It is an amenable number.

67030152 is an abundant number, since it is smaller than the sum of its proper divisors (124485048).

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

67030152 is a wasteful number, since it uses less digits than its factorization.

67030152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 399005 (or 399001 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 67030152 is about 8187.1943912429. The cubic root of 67030152 is about 406.2157281700.

The spelling of 67030152 in words is "sixty-seven million, thirty thousand, one hundred fifty-two".