9514940 has 24 divisors (see below), whose sum is σ = 20049120. Its totient is φ = 3793088.

The previous prime is 9514933. The next prime is 9514943. The reversal of 9514940 is 494159.

It is a junction number, because it is equal to n+sod(n) for n = 9514897 and 9514906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9514943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7169 + ... + 8391.

It is an arithmetic number, because the mean of its divisors is an integer number (835380).

Almost surely, 2^9514940 is an apocalyptic number.

It is an amenable number.

9514940 is an abundant number, since it is smaller than the sum of its proper divisors (10534180).

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

9514940 is a wasteful number, since it uses less digits than its factorization.

9514940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1621 (or 1619 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 9514940 is about 3084.6296374119. The cubic root of 9514940 is about 211.9021442296.

The spelling of 9514940 in words is "nine million, five hundred fourteen thousand, nine hundred forty".