104434450 has 48 divisors (see below), whose sum is σ = 205835040. Its totient is φ = 39312000.

The previous prime is 104434439. The next prime is 104434471. The reversal of 104434450 is 54434401.

It is a Harshad number since it is a multiple of its sum of digits (25).

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, 200190 + ... + 200710.

It is an arithmetic number, because the mean of its divisors is an integer number (4288230).

Almost surely, 2^104434450 is an apocalyptic number.

104434450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104434450 is a deficient number, since it is larger than the sum of its proper divisors (101400590).

104434450 is a wasteful number, since it uses less digits than its factorization.

104434450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 763 (or 758 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 104434450 is about 10219.3174918876. The cubic root of 104434450 is about 470.9208594602.

Adding to 104434450 its reverse (54434401), we get a palindrome (158868851).

The spelling of 104434450 in words is "one hundred four million, four hundred thirty-four thousand, four hundred fifty".