1004455102 has 32 divisors (see below), whose sum is σ = 1815828480. Its totient is φ = 407086560.

The previous prime is 1004455091. The next prime is 1004455163. The reversal of 1004455102 is 2015544001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 158352 + ... + 164572.

It is an arithmetic number, because the mean of its divisors is an integer number (56744640).

Almost surely, 2^1004455102 is an apocalyptic number.

1004455102 is a deficient number, since it is larger than the sum of its proper divisors (811373378).

1004455102 is a wasteful number, since it uses less digits than its factorization.

1004455102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6856.

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 1004455102 is about 31693.1396677578. The cubic root of 1004455102 is about 1001.4828341162.

Adding to 1004455102 its reverse (2015544001), we get a palindrome (3019999103).

The spelling of 1004455102 in words is "one billion, four million, four hundred fifty-five thousand, one hundred two".