2536363740 has 24 divisors (see below), whose sum is σ = 7101818640. Its totient is φ = 676363648.

The previous prime is 2536363699. The next prime is 2536363747. The reversal of 2536363740 is 473636352.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2536363747) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21136305 + ... + 21136424.

It is an arithmetic number, because the mean of its divisors is an integer number (295909110).

Almost surely, 2^2536363740 is an apocalyptic number.

2536363740 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2536363740 is an abundant number, since it is smaller than the sum of its proper divisors (4565454900).

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

2536363740 is a wasteful number, since it uses less digits than its factorization.

2536363740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42272741 (or 42272739 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 39.

The square root of 2536363740 is about 50362.3246087787. The cubic root of 2536363740 is about 1363.7575835592.

The spelling of 2536363740 in words is "two billion, five hundred thirty-six million, three hundred sixty-three thousand, seven hundred forty".