462607398 has 48 divisors (see below), whose sum is σ = 1095996096. Its totient is φ = 139855920.

The previous prime is 462607393. The next prime is 462607433. The reversal of 462607398 is 893706264.

462607398 is a `hidden beast` number, since 4 + 6 + 2 + 607 + 39 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (462607393) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 89965 + ... + 94967.

It is an arithmetic number, because the mean of its divisors is an integer number (22833252).

Almost surely, 2^462607398 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 462607398, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (547998048).

462607398 is an abundant number, since it is smaller than the sum of its proper divisors (633388698).

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

462607398 is a wasteful number, since it uses less digits than its factorization.

462607398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5489 (or 5486 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 45.

The square root of 462607398 is about 21508.3099754490. The cubic root of 462607398 is about 773.4000418492.

The spelling of 462607398 in words is "four hundred sixty-two million, six hundred seven thousand, three hundred ninety-eight".