427444598 has 16 divisors (see below), whose sum is σ = 750635424. Its totient is φ = 178722240.

The previous prime is 427444573. The next prime is 427444613. The reversal of 427444598 is 895444724.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 371765 + ... + 372912.

It is an arithmetic number, because the mean of its divisors is an integer number (46914714).

Almost surely, 2^427444598 is an apocalyptic number.

427444598 is a deficient number, since it is larger than the sum of its proper divisors (323190826).

427444598 is a wasteful number, since it uses less digits than its factorization.

427444598 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 744727.

The product of its digits is 1290240, while the sum is 47.

The square root of 427444598 is about 20674.7333235522. The cubic root of 427444598 is about 753.2860836961.

The spelling of 427444598 in words is "four hundred twenty-seven million, four hundred forty-four thousand, five hundred ninety-eight".