926140044 has 48 divisors (see below), whose sum is σ = 2223125856. Its totient is φ = 299865600.

The previous prime is 926140043. The next prime is 926140079. The reversal of 926140044 is 440041629.

It is a super-2 number, since 2×926140044² = 1715470762200643872, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 926139993 and 926140020.

It is not an unprimeable number, because it can be changed into a prime (926140043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 336514 + ... + 339254.

It is an arithmetic number, because the mean of its divisors is an integer number (46315122).

Almost surely, 2^926140044 is an apocalyptic number.

It is an amenable number.

926140044 is an abundant number, since it is smaller than the sum of its proper divisors (1296985812).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

926140044 is a wasteful number, since it uses less digits than its factorization.

926140044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3546 (or 3544 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 926140044 is about 30432.5490881063. The cubic root of 926140044 is about 974.7477038194.

The spelling of 926140044 in words is "nine hundred twenty-six million, one hundred forty thousand, forty-four".