604791251 has 2 divisors, whose sum is σ = 604791252. Its totient is φ = 604791250.

The previous prime is 604791227. The next prime is 604791283. The reversal of 604791251 is 152197406.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 604791251 - 2¹⁴ = 604774867 is a prime.

It is a super-2 number, since 2×604791251² = 731544914572290002, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (604791211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 302395625 + 302395626.

It is an arithmetic number, because the mean of its divisors is an integer number (302395626).

Almost surely, 2^604791251 is an apocalyptic number.

604791251 is a deficient number, since it is larger than the sum of its proper divisors (1).

604791251 is an equidigital number, since it uses as much as digits as its factorization.

604791251 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15120, while the sum is 35.

The square root of 604791251 is about 24592.5039595402. The cubic root of 604791251 is about 845.6717699963.

The spelling of 604791251 in words is "six hundred four million, seven hundred ninety-one thousand, two hundred fifty-one".