4645048 has 8 divisors (see below), whose sum is σ = 8709480. Its totient is φ = 2322520.

The previous prime is 4645037. The next prime is 4645061. The reversal of 4645048 is 8405464.

It is a tau number, because it is divible by the number of its divisors (8).

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, 290308 + ... + 290323.

It is an arithmetic number, because the mean of its divisors is an integer number (1088685).

Almost surely, 2^4645048 is an apocalyptic number.

It is an amenable number.

4645048 is a deficient number, since it is larger than the sum of its proper divisors (4064432).

4645048 is a wasteful number, since it uses less digits than its factorization.

4645048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580637 (or 580633 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 31.

The square root of 4645048 is about 2155.2373419185. The cubic root of 4645048 is about 166.8514820949.

The spelling of 4645048 in words is "four million, six hundred forty-five thousand, forty-eight".