1234001828 has 6 divisors (see below), whose sum is σ = 2159503206. Its totient is φ = 617000912.

The previous prime is 1234001807. The next prime is 1234001869. The reversal of 1234001828 is 8281004321.

It can be written as a sum of positive squares in only one way, i.e., 1153145764 + 80856064 = 33958^2 + 8992^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1234001828.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 154250225 + ... + 154250232.

It is an arithmetic number, because the mean of its divisors is an integer number (359917201).

Almost surely, 2^1234001828 is an apocalyptic number.

It is an amenable number.

1234001828 is a deficient number, since it is larger than the sum of its proper divisors (925501378).

1234001828 is a wasteful number, since it uses less digits than its factorization.

1234001828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308500461 (or 308500459 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 29.

The square root of 1234001828 is about 35128.3621593720. The cubic root of 1234001828 is about 1072.6019965193.

The spelling of 1234001828 in words is "one billion, two hundred thirty-four million, one thousand, eight hundred twenty-eight".