42574200 has 48 divisors (see below), whose sum is σ = 131981880. Its totient is φ = 11352960.

The previous prime is 42574199. The next prime is 42574229. The reversal of 42574200 is 247524.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 34879 + ... + 36078.

Almost surely, 2^42574200 is an apocalyptic number.

42574200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42574200 is an abundant number, since it is smaller than the sum of its proper divisors (89407680).

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

42574200 is a wasteful number, since it uses less digits than its factorization.

42574200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70976 (or 70967 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 24.

The square root of 42574200 is about 6524.8908036840. The cubic root of 42574200 is about 349.1795749663.

The spelling of 42574200 in words is "forty-two million, five hundred seventy-four thousand, two hundred".