1024941939 has 32 divisors (see below), whose sum is σ = 1633250304. Its totient is φ = 559004160.

The previous prime is 1024941919. The next prime is 1024941989. The reversal of 1024941939 is 9391494201.

It is not a de Polignac number, because 1024941939 - 2⁷ = 1024941811 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1024941939.

It is not an unprimeable number, because it can be changed into a prime (1024941919) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 249607 + ... + 253679.

It is an arithmetic number, because the mean of its divisors is an integer number (51039072).

Almost surely, 2^1024941939 is an apocalyptic number.

1024941939 is a deficient number, since it is larger than the sum of its proper divisors (608308365).

1024941939 is a wasteful number, since it uses less digits than its factorization.

1024941939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4627.

The product of its (nonzero) digits is 69984, while the sum is 42.

The square root of 1024941939 is about 32014.7144138441. The cubic root of 1024941939 is about 1008.2457995700.

The spelling of 1024941939 in words is "one billion, twenty-four million, nine hundred forty-one thousand, nine hundred thirty-nine".