2019735152 has 20 divisors (see below), whose sum is σ = 3914626680. Its totient is φ = 1009508928.

The previous prime is 2019735143. The next prime is 2019735161. The reversal of 2019735152 is 2515379102.

It is an interprime number because it is at equal distance from previous prime (2019735143) and next prime (2019735161).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27398 + ... + 69210.

It is an arithmetic number, because the mean of its divisors is an integer number (195731334).

Almost surely, 2^2019735152 is an apocalyptic number.

It is an amenable number.

2019735152 is a deficient number, since it is larger than the sum of its proper divisors (1894891528).

2019735152 is a wasteful number, since it uses less digits than its factorization.

2019735152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44840 (or 44834 counting only the distinct ones).

The product of its (nonzero) digits is 18900, while the sum is 35.

The square root of 2019735152 is about 44941.4636165757. The cubic root of 2019735152 is about 1264.0516155550.

The spelling of 2019735152 in words is "two billion, nineteen million, seven hundred thirty-five thousand, one hundred fifty-two".