1835813626084 has 9 divisors (see below), whose sum is σ = 3212678587881. Its totient is φ = 917905458120.

The previous prime is 1835813626051. The next prime is 1835813626117. The reversal of 1835813626084 is 4806263185381.

It is a happy number.

The square root of 1835813626084 is 1354922.

It is a perfect power (a square), and thus also a powerful number.

It is an interprime number because it is at equal distance from previous prime (1835813626051) and next prime (1835813626117).

It can be written as a sum of positive squares in only one way, i.e., 1302972024484 + 532841601600 = 1141478^2 + 729960^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 2371114 + ... + 3048574.

Almost surely, 2^{1835813626084} is an apocalyptic number.

1835813626084 is the 1354922-nd square number.

It is an amenable number.

1835813626084 is a deficient number, since it is larger than the sum of its proper divisors (1376864961797).

1835813626084 is an frugal number, since it uses more digits than its factorization.

1835813626084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1354926 (or 677463 counting only the distinct ones).

The product of its (nonzero) digits is 6635520, while the sum is 55.

The spelling of 1835813626084 in words is "one trillion, eight hundred thirty-five billion, eight hundred thirteen million, six hundred twenty-six thousand, eighty-four".