2501495338 has 16 divisors (see below), whose sum is σ = 3896492544. Its totient is φ = 1203148080.

The previous prime is 2501495333. The next prime is 2501495357. The reversal of 2501495338 is 8335941052.

It is a super-3 number, since 3×2501495338³ (a number of 29 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2501495338.

It is not an unprimeable number, because it can be changed into a prime (2501495333) 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, 110445 + ... + 131152.

It is an arithmetic number, because the mean of its divisors is an integer number (243530784).

Almost surely, 2^2501495338 is an apocalyptic number.

2501495338 is a deficient number, since it is larger than the sum of its proper divisors (1394997206).

2501495338 is a wasteful number, since it uses less digits than its factorization.

2501495338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241797.

The product of its (nonzero) digits is 129600, while the sum is 40.

The square root of 2501495338 is about 50014.9511446327. The cubic root of 2501495338 is about 1357.4793524846.

The spelling of 2501495338 in words is "two billion, five hundred one million, four hundred ninety-five thousand, three hundred thirty-eight".