1462197228 has 48 divisors (see below), whose sum is σ = 3531730944. Its totient is φ = 470473920.

The previous prime is 1462197223. The next prime is 1462197257. The reversal of 1462197228 is 8227912641.

It is a self number, because there is not a number n which added to its sum of digits gives 1462197228.

It is not an unprimeable number, because it can be changed into a prime (1462197221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43423 + ... + 69353.

It is an arithmetic number, because the mean of its divisors is an integer number (73577728).

Almost surely, 2^1462197228 is an apocalyptic number.

It is an amenable number.

1462197228 is an abundant number, since it is smaller than the sum of its proper divisors (2069533716).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1462197228 is a wasteful number, since it uses less digits than its factorization.

1462197228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26102 (or 26100 counting only the distinct ones).

The product of its digits is 96768, while the sum is 42.

The square root of 1462197228 is about 38238.6875820811. The cubic root of 1462197228 is about 1135.0160044836.

The spelling of 1462197228 in words is "one billion, four hundred sixty-two million, one hundred ninety-seven thousand, two hundred twenty-eight".