967515540 has 48 divisors (see below), whose sum is σ = 2775124800. Its totient is φ = 251710720.

The previous prime is 967515517. The next prime is 967515547. The reversal of 967515540 is 45515769.

It is a junction number, because it is equal to n+sod(n) for n = 967515492 and 967515501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (967515547) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 194190 + ... + 199109.

It is an arithmetic number, because the mean of its divisors is an integer number (57815100).

Almost surely, 2^967515540 is an apocalyptic number.

It is an amenable number.

967515540 is an abundant number, since it is smaller than the sum of its proper divisors (1807609260).

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

967515540 is a wasteful number, since it uses less digits than its factorization.

967515540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393352 (or 393350 counting only the distinct ones).

The product of its (nonzero) digits is 189000, while the sum is 42.

The square root of 967515540 is about 31104.9118307704. The cubic root of 967515540 is about 989.0524348359.

The spelling of 967515540 in words is "nine hundred sixty-seven million, five hundred fifteen thousand, five hundred forty".