1025062004 has 12 divisors (see below), whose sum is σ = 1794197664. Its totient is φ = 512434104.

The previous prime is 1025061997. The next prime is 1025062007. The reversal of 1025062004 is 4002605201.

It is a happy number.

1025062004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1025062004² = 2101504224088992032, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1025062007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2969 + ... + 45375.

It is an arithmetic number, because the mean of its divisors is an integer number (149516472).

Almost surely, 2^1025062004 is an apocalyptic number.

It is an amenable number.

1025062004 is a deficient number, since it is larger than the sum of its proper divisors (769135660).

1025062004 is a wasteful number, since it uses less digits than its factorization.

1025062004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48454 (or 48452 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 1025062004 is about 32016.5895123138. The cubic root of 1025062004 is about 1008.2851677529.

Adding to 1025062004 its reverse (4002605201), we get a palindrome (5027667205).

The spelling of 1025062004 in words is "one billion, twenty-five million, sixty-two thousand, four".