1463628 has 24 divisors (see below), whose sum is σ = 3564288. Its totient is φ = 466576.

The previous prime is 1463621. The next prime is 1463641. The reversal of 1463628 is 8263641.

It is a junction number, because it is equal to n+sod(n) for n = 1463595 and 1463604.

It is not an unprimeable number, because it can be changed into a prime (1463621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2376 + ... + 2927.

It is an arithmetic number, because the mean of its divisors is an integer number (148512).

2^1463628 is an apocalyptic number.

It is an amenable number.

1463628 is an abundant number, since it is smaller than the sum of its proper divisors (2100660).

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

1463628 is a wasteful number, since it uses less digits than its factorization.

1463628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5333 (or 5331 counting only the distinct ones).

The product of its digits is 6912, while the sum is 30.

The square root of 1463628 is about 1209.8049429557. The cubic root of 1463628 is about 113.5386091294.

The spelling of 1463628 in words is "one million, four hundred sixty-three thousand, six hundred twenty-eight".