9932676040 has 128 divisors (see below), whose sum is σ = 26727874560. Its totient is φ = 3248112384.

The previous prime is 9932676007. The next prime is 9932676043. The reversal of 9932676040 is 406762399.

9932676040 is a nontrivial binomial coefficient, being equal to C(140945, 2).

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is not an unprimeable number, because it can be changed into a prime (9932676043) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2464507 + ... + 2468533.

It is an arithmetic number, because the mean of its divisors is an integer number (208811520).

Almost surely, 2^9932676040 is an apocalyptic number.

9932676040 is the 140944-th triangular number.

9932676040 is the 46982-nd centered nonagonal number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9932676040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13363937280).

9932676040 is an abundant number, since it is smaller than the sum of its proper divisors (16795198520).

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

9932676040 is a wasteful number, since it uses less digits than its factorization.

9932676040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4451 (or 4447 counting only the distinct ones).

The product of its (nonzero) digits is 489888, while the sum is 46.

The square root of 9932676040 is about 99662.8117203202. The cubic root of 9932676040 is about 2149.5889634278.

The spelling of 9932676040 in words is "nine billion, nine hundred thirty-two million, six hundred seventy-six thousand, forty".