1942934025 has 48 divisors (see below), whose sum is σ = 3333268800. Its totient is φ = 997436160.

The previous prime is 1942933933. The next prime is 1942934027. The reversal of 1942934025 is 5204392491.

It is not a de Polignac number, because 1942934025 - 2⁹ = 1942933513 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1942934027) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 823147 + ... + 825503.

It is an arithmetic number, because the mean of its divisors is an integer number (69443100).

Almost surely, 2^1942934025 is an apocalyptic number.

1942934025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1942934025 is a deficient number, since it is larger than the sum of its proper divisors (1390334775).

1942934025 is a wasteful number, since it uses less digits than its factorization.

1942934025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2778 (or 2773 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 39.

The square root of 1942934025 is about 44078.7253105169. The cubic root of 1942934025 is about 1247.8221330535.

The spelling of 1942934025 in words is "one billion, nine hundred forty-two million, nine hundred thirty-four thousand, twenty-five".