1942526904 has 32 divisors (see below), whose sum is σ = 4857872640. Its totient is φ = 647301600.

The previous prime is 1942526897. The next prime is 1942526941. The reversal of 1942526904 is 4096252491.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75999 + ... + 98289.

It is an arithmetic number, because the mean of its divisors is an integer number (151808520).

Almost surely, 2^1942526904 is an apocalyptic number.

It is an amenable number.

1942526904 is an abundant number, since it is smaller than the sum of its proper divisors (2915345736).

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

1942526904 is a wasteful number, since it uses less digits than its factorization.

1942526904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25931 (or 25927 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 42.

The square root of 1942526904 is about 44074.1069563525. The cubic root of 1942526904 is about 1247.7349710474.

The spelling of 1942526904 in words is "one billion, nine hundred forty-two million, five hundred twenty-six thousand, nine hundred four".