67422954 has 64 divisors (see below), whose sum is σ = 145861632. Its totient is φ = 20736000.

The previous prime is 67422911. The next prime is 67422973. The reversal of 67422954 is 45922476.

It is a super-2 number, since 2×67422954² = 9091709452172232, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 667504 + ... + 667604.

It is an arithmetic number, because the mean of its divisors is an integer number (2279088).

Almost surely, 2^67422954 is an apocalyptic number.

67422954 is an abundant number, since it is smaller than the sum of its proper divisors (78438678).

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

67422954 is a wasteful number, since it uses less digits than its factorization.

67422954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271.

The product of its digits is 120960, while the sum is 39.

The square root of 67422954 is about 8211.1481535775. The cubic root of 67422954 is about 407.0076686814.

The spelling of 67422954 in words is "sixty-seven million, four hundred twenty-two thousand, nine hundred fifty-four".