104851507 has 2 divisors, whose sum is σ = 104851508. Its totient is φ = 104851506.

The previous prime is 104851463. The next prime is 104851541. The reversal of 104851507 is 705158401.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104851507 is a prime.

It is equal to p_6024676 and since 104851507 and 6024676 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (104851567) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52425753 + 52425754.

It is an arithmetic number, because the mean of its divisors is an integer number (52425754).

Almost surely, 2^104851507 is an apocalyptic number.

104851507 is a deficient number, since it is larger than the sum of its proper divisors (1).

104851507 is an equidigital number, since it uses as much as digits as its factorization.

104851507 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5600, while the sum is 31.

The square root of 104851507 is about 10239.7024859124. The cubic root of 104851507 is about 471.5468980212.

The spelling of 104851507 in words is "one hundred four million, eight hundred fifty-one thousand, five hundred seven".