1244525104 has 20 divisors (see below), whose sum is σ = 2434680976. Its totient is φ = 616220352.

The previous prime is 1244525089. The next prime is 1244525119. The reversal of 1244525104 is 4015254421.

It is an interprime number because it is at equal distance from previous prime (1244525089) and next prime (1244525119).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 375939 + ... + 379234.

Almost surely, 2^1244525104 is an apocalyptic number.

It is an amenable number.

1244525104 is a deficient number, since it is larger than the sum of its proper divisors (1190155872).

1244525104 is a wasteful number, since it uses less digits than its factorization.

1244525104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 755284 (or 755278 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 28.

The square root of 1244525104 is about 35277.8273707438. The cubic root of 1244525104 is about 1075.6423358543.

Adding to 1244525104 its reverse (4015254421), we get a palindrome (5259779525).

The spelling of 1244525104 in words is "one billion, two hundred forty-four million, five hundred twenty-five thousand, one hundred four".