145026475 has 24 divisors (see below), whose sum is σ = 197250768. Its totient is φ = 104899200.

The previous prime is 145026457. The next prime is 145026499. The reversal of 145026475 is 574620541.

It is not a de Polignac number, because 145026475 - 2¹¹ = 145024427 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 145026475.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 52837 + ... + 55513.

It is an arithmetic number, because the mean of its divisors is an integer number (8218782).

Almost surely, 2^145026475 is an apocalyptic number.

145026475 is a deficient number, since it is larger than the sum of its proper divisors (52224293).

145026475 is a wasteful number, since it uses less digits than its factorization.

145026475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2895 (or 2890 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 34.

The square root of 145026475 is about 12042.6938431565. The cubic root of 145026475 is about 525.3907597262.

The spelling of 145026475 in words is "one hundred forty-five million, twenty-six thousand, four hundred seventy-five".