104050551 has 16 divisors (see below), whose sum is σ = 157927680. Its totient is φ = 60318720.

The previous prime is 104050547. The next prime is 104050553. The reversal of 104050551 is 155050401.

It is not a de Polignac number, because 104050551 - 2² = 104050547 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104050553) 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, 67786 + ... + 69303.

It is an arithmetic number, because the mean of its divisors is an integer number (9870480).

Almost surely, 2^104050551 is an apocalyptic number.

104050551 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

104050551 is a deficient number, since it is larger than the sum of its proper divisors (53877129).

104050551 is a wasteful number, since it uses less digits than its factorization.

104050551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137126.

The product of its (nonzero) digits is 500, while the sum is 21.

The square root of 104050551 is about 10200.5171927702. The cubic root of 104050551 is about 470.3431189971.

The spelling of 104050551 in words is "one hundred four million, fifty thousand, five hundred fifty-one".