1036762540 has 24 divisors (see below), whose sum is σ = 2375129232. Its totient is φ = 377004480.

The previous prime is 1036762523. The next prime is 1036762549. The reversal of 1036762540 is 452676301.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1036762496 and 1036762505.

It is not an unprimeable number, because it can be changed into a prime (1036762549) 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, 2356059 + ... + 2356498.

It is an arithmetic number, because the mean of its divisors is an integer number (98963718).

Almost surely, 2^1036762540 is an apocalyptic number.

1036762540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1036762540 is an abundant number, since it is smaller than the sum of its proper divisors (1338366692).

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

1036762540 is a wasteful number, since it uses less digits than its factorization.

1036762540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4712577 (or 4712575 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 1036762540 is about 32198.7971825036. The cubic root of 1036762540 is about 1012.1070087910.

The spelling of 1036762540 in words is "one billion, thirty-six million, seven hundred sixty-two thousand, five hundred forty".