2494335632 has 20 divisors (see below), whose sum is σ = 4837002540. Its totient is φ = 1246076928.

The previous prime is 2494335631. The next prime is 2494335643. The reversal of 2494335632 is 2365334942.

It can be written as a sum of positive squares in 2 ways, for example, as 1398460816 + 1095874816 = 37396^2 + 33104^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2494335632.

It is not an unprimeable number, because it can be changed into a prime (2494335631) 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, 49157 + ... + 86052.

It is an arithmetic number, because the mean of its divisors is an integer number (241850127).

Almost surely, 2^2494335632 is an apocalyptic number.

It is an amenable number.

2494335632 is a deficient number, since it is larger than the sum of its proper divisors (2342666908).

2494335632 is a wasteful number, since it uses less digits than its factorization.

2494335632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136370 (or 136364 counting only the distinct ones).

The product of its digits is 466560, while the sum is 41.

The square root of 2494335632 is about 49943.3241985353. The cubic root of 2494335632 is about 1356.1830024823.

The spelling of 2494335632 in words is "two billion, four hundred ninety-four million, three hundred thirty-five thousand, six hundred thirty-two".