42926100 has 72 divisors (see below), whose sum is σ = 141949248. Its totient is φ = 9811200.

The previous prime is 42926069. The next prime is 42926113. The reversal of 42926100 is 162924.

It is a super-2 number, since 2×42926100² = 3685300122420000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8121 + ... + 12320.

Almost surely, 2^42926100 is an apocalyptic number.

It is an amenable number.

42926100 is an abundant number, since it is smaller than the sum of its proper divisors (99023148).

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

42926100 is a wasteful number, since it uses less digits than its factorization.

42926100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20465 (or 20458 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 42926100 is about 6551.8012790377. The cubic root of 42926100 is about 350.1389924149.

The spelling of 42926100 in words is "forty-two million, nine hundred twenty-six thousand, one hundred".