103146466 has 16 divisors (see below), whose sum is σ = 156671424. Its totient is φ = 50925744.

The previous prime is 103146443. The next prime is 103146469. The reversal of 103146466 is 664641301.

It is not an unprimeable number, because it can be changed into a prime (103146469) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120496 + ... + 121348.

It is an arithmetic number, because the mean of its divisors is an integer number (9791964).

Almost surely, 2^103146466 is an apocalyptic number.

103146466 is a deficient number, since it is larger than the sum of its proper divisors (53524958).

103146466 is a wasteful number, since it uses less digits than its factorization.

103146466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1545.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 103146466 is about 10156.1048635784. The cubic root of 103146466 is about 468.9768993127.

Adding to 103146466 its reverse (664641301), we get a palindrome (767787767).

The spelling of 103146466 in words is "one hundred three million, one hundred forty-six thousand, four hundred sixty-six".