104725051 has 2 divisors, whose sum is σ = 104725052. Its totient is φ = 104725050.

The previous prime is 104725043. The next prime is 104725063. The reversal of 104725051 is 150527401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 104725051 - 2³ = 104725043 is a prime.

It is not a weakly prime, because it can be changed into another prime (104725091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52362525 + 52362526.

It is an arithmetic number, because the mean of its divisors is an integer number (52362526).

Almost surely, 2^104725051 is an apocalyptic number.

104725051 is a deficient number, since it is larger than the sum of its proper divisors (1).

104725051 is an equidigital number, since it uses as much as digits as its factorization.

104725051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1400, while the sum is 25.

The square root of 104725051 is about 10233.5258342372. The cubic root of 104725051 is about 471.3572522878.

The spelling of 104725051 in words is "one hundred four million, seven hundred twenty-five thousand, fifty-one".