1460220422 has 4 divisors (see below), whose sum is σ = 2190330636. Its totient is φ = 730110210.

The previous prime is 1460220401. The next prime is 1460220431. The reversal of 1460220422 is 2240220641.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 365055104 + ... + 365055107.

It is an arithmetic number, because the mean of its divisors is an integer number (547582659).

Almost surely, 2^1460220422 is an apocalyptic number.

1460220422 is a deficient number, since it is larger than the sum of its proper divisors (730110214).

1460220422 is an equidigital number, since it uses as much as digits as its factorization.

1460220422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 730110213.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 1460220422 is about 38212.8305939249. The cubic root of 1460220422 is about 1134.5042818320.

The spelling of 1460220422 in words is "one billion, four hundred sixty million, two hundred twenty thousand, four hundred twenty-two".