104631254 has 32 divisors (see below), whose sum is σ = 193702656. Its totient is φ = 41277600.

The previous prime is 104631251. The next prime is 104631269. The reversal of 104631254 is 452136401.

It is a super-2 number, since 2×104631254² = 21895398627225032, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104631251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99029 + ... + 100079.

It is an arithmetic number, because the mean of its divisors is an integer number (6053208).

Almost surely, 2^104631254 is an apocalyptic number.

104631254 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

104631254 is a deficient number, since it is larger than the sum of its proper divisors (89071402).

104631254 is a wasteful number, since it uses less digits than its factorization.

104631254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1620.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 104631254 is about 10228.9419785235. The cubic root of 104631254 is about 471.2164865341.

Adding to 104631254 its reverse (452136401), we get a palindrome (556767655).

The spelling of 104631254 in words is "one hundred four million, six hundred thirty-one thousand, two hundred fifty-four".