42698800 has 30 divisors (see below), whose sum is σ = 102584828. Its totient is φ = 17079360.

The previous prime is 42698791. The next prime is 42698801. The reversal of 42698800 is 889624.

It is a super-5 number, since 5×42698800⁵ (a number of 39 digits) contains 55555 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 42698800.

It is not an unprimeable number, because it can be changed into a prime (42698801) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 52974 + ... + 53773.

Almost surely, 2^42698800 is an apocalyptic number.

42698800 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42698800 is an abundant number, since it is smaller than the sum of its proper divisors (59886028).

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

42698800 is a wasteful number, since it uses less digits than its factorization.

42698800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106765 (or 106754 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 37.

The square root of 42698800 is about 6534.4318804315. The cubic root of 42698800 is about 349.5198859202.

The spelling of 42698800 in words is "forty-two million, six hundred ninety-eight thousand, eight hundred".