42633080 has 64 divisors (see below), whose sum is σ = 110730240. Its totient is φ = 14470272.

The previous prime is 42633079. The next prime is 42633109. The reversal of 42633080 is 8033624.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29249 + ... + 30671.

It is an arithmetic number, because the mean of its divisors is an integer number (1730160).

Almost surely, 2^42633080 is an apocalyptic number.

42633080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42633080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55365120).

42633080 is an abundant number, since it is smaller than the sum of its proper divisors (68097160).

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

42633080 is a wasteful number, since it uses less digits than its factorization.

42633080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1548 (or 1544 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 42633080 is about 6529.4011976597. The cubic root of 42633080 is about 349.3404722754.

The spelling of 42633080 in words is "forty-two million, six hundred thirty-three thousand, eighty".