961544296 has 8 divisors (see below), whose sum is σ = 1802895570. Its totient is φ = 480772144.

The previous prime is 961544273. The next prime is 961544303. The reversal of 961544296 is 692445169.

It can be written as a sum of positive squares in only one way, i.e., 798062500 + 163481796 = 28250^2 + 12786^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×961544296³ (a number of 28 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60096511 + ... + 60096526.

Almost surely, 2^961544296 is an apocalyptic number.

It is an amenable number.

961544296 is a deficient number, since it is larger than the sum of its proper divisors (841351274).

961544296 is a wasteful number, since it uses less digits than its factorization.

961544296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120193043 (or 120193039 counting only the distinct ones).

The product of its digits is 466560, while the sum is 46.

The square root of 961544296 is about 31008.7777250249. Note that the first 4 decimals coincide. The cubic root of 961544296 is about 987.0135132129.

The spelling of 961544296 in words is "nine hundred sixty-one million, five hundred forty-four thousand, two hundred ninety-six".