2046242460 has 24 divisors (see below), whose sum is σ = 5729479056. Its totient is φ = 545664640.

The previous prime is 2046242459. The next prime is 2046242461. The reversal of 2046242460 is 642426402.

It is an interprime number because it is at equal distance from previous prime (2046242459) and next prime (2046242461).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2046242461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17051961 + ... + 17052080.

It is an arithmetic number, because the mean of its divisors is an integer number (238728294).

Almost surely, 2^2046242460 is an apocalyptic number.

2046242460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2046242460 is an abundant number, since it is smaller than the sum of its proper divisors (3683236596).

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

2046242460 is a wasteful number, since it uses less digits than its factorization.

2046242460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34104053 (or 34104051 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

The square root of 2046242460 is about 45235.4115710248. The cubic root of 2046242460 is about 1269.5574666651.

Adding to 2046242460 its reverse (642426402), we get a palindrome (2688668862).

The spelling of 2046242460 in words is "two billion, forty-six million, two hundred forty-two thousand, four hundred sixty".