468961387 has 2 divisors, whose sum is σ = 468961388. Its totient is φ = 468961386.

The previous prime is 468961373. The next prime is 468961429. The reversal of 468961387 is 783169864.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 468961387 - 2¹⁵ = 468928619 is a prime.

It is not a weakly prime, because it can be changed into another prime (468961357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 234480693 + 234480694.

It is an arithmetic number, because the mean of its divisors is an integer number (234480694).

Almost surely, 2^468961387 is an apocalyptic number.

468961387 is a deficient number, since it is larger than the sum of its proper divisors (1).

468961387 is an equidigital number, since it uses as much as digits as its factorization.

468961387 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1741824, while the sum is 52.

The square root of 468961387 is about 21655.5163180193. The cubic root of 468961387 is about 776.9248784615.

The spelling of 468961387 in words is "four hundred sixty-eight million, nine hundred sixty-one thousand, three hundred eighty-seven".