2506059390 has 32 divisors (see below), whose sum is σ = 6016959360. Its totient is φ = 668013984.

The previous prime is 2506059373. The next prime is 2506059407. The reversal of 2506059390 is 939506052.

It is an interprime number because it is at equal distance from previous prime (2506059373) and next prime (2506059407).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65781 + ... + 96639.

It is an arithmetic number, because the mean of its divisors is an integer number (188029980).

Almost surely, 2^2506059390 is an apocalyptic number.

2506059390 is an abundant number, since it is smaller than the sum of its proper divisors (3510899970).

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

2506059390 is a wasteful number, since it uses less digits than its factorization.

2506059390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33576.

The product of its (nonzero) digits is 72900, while the sum is 39.

The square root of 2506059390 is about 50060.5572282211. The cubic root of 2506059390 is about 1358.3044379248.

The spelling of 2506059390 in words is "two billion, five hundred six million, fifty-nine thousand, three hundred ninety".