42198410 has 16 divisors (see below), whose sum is σ = 76032000. Its totient is φ = 16862736.

The previous prime is 42198407. The next prime is 42198421. The reversal of 42198410 is 1489124.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16391 + ... + 18789.

It is an arithmetic number, because the mean of its divisors is an integer number (4752000).

Almost surely, 2^42198410 is an apocalyptic number.

42198410 is a deficient number, since it is larger than the sum of its proper divisors (33833590).

42198410 is a wasteful number, since it uses less digits than its factorization.

42198410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4165.

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 42198410 is about 6496.0303262839. The cubic root of 42198410 is about 348.1491686659.

The spelling of 42198410 in words is "forty-two million, one hundred ninety-eight thousand, four hundred ten".