2458870942 has 32 divisors (see below), whose sum is σ = 4129592544. Its totient is φ = 1088332800.

The previous prime is 2458870889. The next prime is 2458870949. The reversal of 2458870942 is 2490788542.

2458870942 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2458870949) 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, 532588 + ... + 537184.

It is an arithmetic number, because the mean of its divisors is an integer number (129049767).

Almost surely, 2^2458870942 is an apocalyptic number.

2458870942 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2458870942 is a deficient number, since it is larger than the sum of its proper divisors (1670721602).

2458870942 is a wasteful number, since it uses less digits than its factorization.

2458870942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5244.

The product of its (nonzero) digits is 1290240, while the sum is 49.

The square root of 2458870942 is about 49587.0037610663. The cubic root of 2458870942 is about 1349.7248532991.

The spelling of 2458870942 in words is "two billion, four hundred fifty-eight million, eight hundred seventy thousand, nine hundred forty-two".