2042467020 has 72 divisors (see below), whose sum is σ = 6758715600. Its totient is φ = 495143040.

The previous prime is 2042467001. The next prime is 2042467033. The reversal of 2042467020 is 207642402.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 513795 + ... + 517754.

It is an arithmetic number, because the mean of its divisors is an integer number (93871050).

Almost surely, 2^2042467020 is an apocalyptic number.

2042467020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2042467020 is an abundant number, since it is smaller than the sum of its proper divisors (4716248580).

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

2042467020 is a wasteful number, since it uses less digits than its factorization.

2042467020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1031575 (or 1031570 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 27.

The square root of 2042467020 is about 45193.6612812018. The cubic root of 2042467020 is about 1268.7761827530.

The spelling of 2042467020 in words is "two billion, forty-two million, four hundred sixty-seven thousand, twenty".