3761516540 has 12 divisors (see below), whose sum is σ = 7899184776. Its totient is φ = 1504606608.

The previous prime is 3761516527. The next prime is 3761516567. The reversal of 3761516540 is 456151673.

It is a junction number, because it is equal to n+sod(n) for n = 3761516494 and 3761516503.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94037894 + ... + 94037933.

It is an arithmetic number, because the mean of its divisors is an integer number (658265398).

Almost surely, 2^3761516540 is an apocalyptic number.

It is an amenable number.

3761516540 is an abundant number, since it is smaller than the sum of its proper divisors (4137668236).

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

3761516540 is a wasteful number, since it uses less digits than its factorization.

3761516540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188075836 (or 188075834 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 38.

The square root of 3761516540 is about 61331.2036405613. The cubic root of 3761516540 is about 1555.2050528625.

The spelling of 3761516540 in words is "three billion, seven hundred sixty-one million, five hundred sixteen thousand, five hundred forty".