32945956490 has 32 divisors (see below), whose sum is σ = 64437603840. Its totient is φ = 12082046400.

The previous prime is 32945956469. The next prime is 32945956501. The reversal of 32945956490 is 9465954923.

It is a super-3 number, since 3×32945956490³ (a number of 33 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2790881 + ... + 2802660.

It is an arithmetic number, because the mean of its divisors is an integer number (2013675120).

Almost surely, 2^32945956490 is an apocalyptic number.

32945956490 is a deficient number, since it is larger than the sum of its proper divisors (31491647350).

32945956490 is a wasteful number, since it uses less digits than its factorization.

32945956490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5593598.

The product of its (nonzero) digits is 10497600, while the sum is 56.

The spelling of 32945956490 in words is "thirty-two billion, nine hundred forty-five million, nine hundred fifty-six thousand, four hundred ninety".