42673326 has 32 divisors (see below), whose sum is σ = 92136960. Its totient is φ = 13135584.

The previous prime is 42673283. The next prime is 42673327. The reversal of 42673326 is 62337624.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42673327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1330 + ... + 9333.

It is an arithmetic number, because the mean of its divisors is an integer number (2879280).

Almost surely, 2^42673326 is an apocalyptic number.

42673326 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

42673326 is an abundant number, since it is smaller than the sum of its proper divisors (49463634).

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

42673326 is a wasteful number, since it uses less digits than its factorization.

42673326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10720.

The product of its digits is 36288, while the sum is 33.

The square root of 42673326 is about 6532.4823765549. The cubic root of 42673326 is about 349.4503645223.

The spelling of 42673326 in words is "forty-two million, six hundred seventy-three thousand, three hundred twenty-six".