1210470481 has 4 divisors (see below), whose sum is σ = 1320513264. Its totient is φ = 1100427700.

The previous prime is 1210470479. The next prime is 1210470493. The reversal of 1210470481 is 1840740121.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1210470481 - 2¹ = 1210470479 is a prime.

It is a super-2 number, since 2×1210470481² = 2930477570744742722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1210470181) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55021375 + ... + 55021396.

It is an arithmetic number, because the mean of its divisors is an integer number (330128316).

Almost surely, 2^1210470481 is an apocalyptic number.

1210470481 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1210470481 is a deficient number, since it is larger than the sum of its proper divisors (110042783).

1210470481 is a wasteful number, since it uses less digits than its factorization.

1210470481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110042782.

The product of its (nonzero) digits is 1792, while the sum is 28.

The square root of 1210470481 is about 34791.8162934906. The cubic root of 1210470481 is about 1065.7403306071.

The spelling of 1210470481 in words is "one billion, two hundred ten million, four hundred seventy thousand, four hundred eighty-one".