1455104212 has 6 divisors (see below), whose sum is σ = 2546432378. Its totient is φ = 727552104.

The previous prime is 1455104207. The next prime is 1455104221. The reversal of 1455104212 is 2124015541.

It can be written as a sum of positive squares in only one way, i.e., 1322485956 + 132618256 = 36366^2 + 11516^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 181888023 + ... + 181888030.

Almost surely, 2^1455104212 is an apocalyptic number.

It is an amenable number.

1455104212 is a deficient number, since it is larger than the sum of its proper divisors (1091328166).

1455104212 is a wasteful number, since it uses less digits than its factorization.

1455104212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363776057 (or 363776055 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 25.

The square root of 1455104212 is about 38145.8282384850. The cubic root of 1455104212 is about 1133.1777345399.

Adding to 1455104212 its reverse (2124015541), we get a palindrome (3579119753).

The spelling of 1455104212 in words is "one billion, four hundred fifty-five million, one hundred four thousand, two hundred twelve".