42361484 has 24 divisors (see below), whose sum is σ = 85630608. Its totient is φ = 18122240.

The previous prime is 42361463. The next prime is 42361499. The reversal of 42361484 is 48416324.

It is a self number, because there is not a number n which added to its sum of digits gives 42361484.

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, 27569 + ... + 29064.

It is an arithmetic number, because the mean of its divisors is an integer number (3567942).

Almost surely, 2^42361484 is an apocalyptic number.

42361484 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

42361484 is an abundant number, since it is smaller than the sum of its proper divisors (43269124).

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

42361484 is a wasteful number, since it uses less digits than its factorization.

42361484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56665 (or 56663 counting only the distinct ones).

The product of its digits is 18432, while the sum is 32.

The square root of 42361484 is about 6508.5700426438. The cubic root of 42361484 is about 348.5970615324.

The spelling of 42361484 in words is "forty-two million, three hundred sixty-one thousand, four hundred eighty-four".