1072418361 has 24 divisors (see below), whose sum is σ = 1761190560. Its totient is φ = 576761472.

The previous prime is 1072418359. The next prime is 1072418381. The reversal of 1072418361 is 1638142701.

It is not a de Polignac number, because 1072418361 - 2¹ = 1072418359 is a prime.

It is a super-2 number, since 2×1072418361² = 2300162282019852642, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1072418341) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 212071 + ... + 217068.

It is an arithmetic number, because the mean of its divisors is an integer number (73382940).

Almost surely, 2^1072418361 is an apocalyptic number.

It is an amenable number.

1072418361 is a deficient number, since it is larger than the sum of its proper divisors (688772199).

1072418361 is a wasteful number, since it uses less digits than its factorization.

1072418361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429173 (or 429166 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 1072418361 is about 32747.7993306421. The cubic root of 1072418361 is about 1023.5791094695.

The spelling of 1072418361 in words is "one billion, seventy-two million, four hundred eighteen thousand, three hundred sixty-one".