8742803590 has 16 divisors (see below), whose sum is σ = 15738112080. Its totient is φ = 3496884640.

The previous prime is 8742803581. The next prime is 8742803599. The reversal of 8742803590 is 953082478.

It is an interprime number because it is at equal distance from previous prime (8742803581) and next prime (8742803599).

It is a super-2 number, since 2×8742803590² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 8742803590.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8742803599) 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, 266805 + ... + 297775.

It is an arithmetic number, because the mean of its divisors is an integer number (983632005).

Almost surely, 2^8742803590 is an apocalyptic number.

8742803590 is a deficient number, since it is larger than the sum of its proper divisors (6995308490).

8742803590 is a wasteful number, since it uses less digits than its factorization.

8742803590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59207.

The product of its (nonzero) digits is 483840, while the sum is 46.

The square root of 8742803590 is about 93502.9603274677. The cubic root of 8742803590 is about 2060.0775719367.

The spelling of 8742803590 in words is "eight billion, seven hundred forty-two million, eight hundred three thousand, five hundred ninety".