145411007 has 8 divisors (see below), whose sum is σ = 168908832. Its totient is φ = 122594400.

The previous prime is 145411003. The next prime is 145411027. The reversal of 145411007 is 700114541.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 145411007 - 2² = 145411003 is a prime.

It is a super-2 number, since 2×145411007² = 42288721913508098, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145411001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169844 + ... + 170697.

It is an arithmetic number, because the mean of its divisors is an integer number (21113604).

Almost surely, 2^145411007 is an apocalyptic number.

145411007 is a deficient number, since it is larger than the sum of its proper divisors (23497825).

145411007 is an equidigital number, since it uses as much as digits as its factorization.

145411007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340609.

The product of its (nonzero) digits is 560, while the sum is 23.

The square root of 145411007 is about 12058.6486390474. The cubic root of 145411007 is about 525.8547009120.

Adding to 145411007 its reverse (700114541), we get a palindrome (845525548).

The spelling of 145411007 in words is "one hundred forty-five million, four hundred eleven thousand, seven".