2070587903 has 4 divisors (see below), whose sum is σ = 2160613488. Its totient is φ = 1980562320.

The previous prime is 2070587873. The next prime is 2070587917. The reversal of 2070587903 is 3097850702.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2070587903 - 2⁸ = 2070587647 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2070587933) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45012758 + ... + 45012803.

It is an arithmetic number, because the mean of its divisors is an integer number (540153372).

Almost surely, 2^2070587903 is an apocalyptic number.

2070587903 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2070587903 is a deficient number, since it is larger than the sum of its proper divisors (90025585).

2070587903 is an equidigital number, since it uses as much as digits as its factorization.

2070587903 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90025584.

The product of its (nonzero) digits is 105840, while the sum is 41.

The square root of 2070587903 is about 45503.7130682761. The cubic root of 2070587903 is about 1274.5725396212.

The spelling of 2070587903 in words is "two billion, seventy million, five hundred eighty-seven thousand, nine hundred three".