1460646 has 32 divisors (see below), whose sum is σ = 3542400. Its totient is φ = 442440.

The previous prime is 1460633. The next prime is 1460651. The reversal of 1460646 is 6460641.

1460646 is a `hidden beast` number, since 14 + 6 + 0 + 646 = 666.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 636 + ... + 1823.

It is an arithmetic number, because the mean of its divisors is an integer number (110700).

2^1460646 is an apocalyptic number.

1460646 is an abundant number, since it is smaller than the sum of its proper divisors (2081754).

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

1460646 is a wasteful number, since it uses less digits than its factorization.

1460646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2481 (or 2475 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 1460646 is about 1208.5718844984. The cubic root of 1460646 is about 113.4614487378.

It can be divided in two parts, 146064 and 6, that added together give a triangular number (146070 = T₅₄₀).

The spelling of 1460646 in words is "one million, four hundred sixty thousand, six hundred forty-six".