151952641 has 2 divisors, whose sum is σ = 151952642. Its totient is φ = 151952640.

The previous prime is 151952627. The next prime is 151952657. The reversal of 151952641 is 146259151.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 147112641 + 4840000 = 12129^2 + 2200^2 .

It is a cyclic number.

It is not a de Polignac number, because 151952641 - 2¹⁷ = 151821569 is a prime.

It is equal to p_8547910 and since 151952641 and 8547910 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 151952597 and 151952606.

It is not a weakly prime, because it can be changed into another prime (151952611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75976320 + 75976321.

It is an arithmetic number, because the mean of its divisors is an integer number (75976321).

Almost surely, 2^151952641 is an apocalyptic number.

It is an amenable number.

151952641 is a deficient number, since it is larger than the sum of its proper divisors (1).

151952641 is an equidigital number, since it uses as much as digits as its factorization.

151952641 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10800, while the sum is 34.

The square root of 151952641 is about 12326.9071952376. The cubic root of 151952641 is about 533.6248973055.

The spelling of 151952641 in words is "one hundred fifty-one million, nine hundred fifty-two thousand, six hundred forty-one".