903460861197 has 12 divisors (see below), whose sum is σ = 1381763670300. Its totient is φ = 566877403008.

The previous prime is 903460861153. The next prime is 903460861291. The reversal of 903460861197 is 791168064309.

903460861197 is a `hidden beast` number, since 9 + 0 + 3 + 460 + 86 + 11 + 97 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 512743355721 + 390717505476 = 716061^2 + 625074^2 .

It is not a de Polignac number, because 903460861197 - 2⁸ = 903460860941 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (903460861097) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2952486322 + ... + 2952486627.

It is an arithmetic number, because the mean of its divisors is an integer number (115146972525).

Almost surely, 2^903460861197 is an apocalyptic number.

It is an amenable number.

903460861197 is a deficient number, since it is larger than the sum of its proper divisors (478302809103).

903460861197 is a wasteful number, since it uses less digits than its factorization.

903460861197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5904972972 (or 5904972969 counting only the distinct ones).

The product of its (nonzero) digits is 1959552, while the sum is 54.

The spelling of 903460861197 in words is "nine hundred three billion, four hundred sixty million, eight hundred sixty-one thousand, one hundred ninety-seven".