64298094 has 64 divisors (see below), whose sum is σ = 151680000. Its totient is φ = 18162144.

The previous prime is 64298093. The next prime is 64298111. The reversal of 64298094 is 49089246.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64298093) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 323007 + ... + 323205.

It is an arithmetic number, because the mean of its divisors is an integer number (2370000).

Almost surely, 2^64298094 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 64298094, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75840000).

64298094 is an abundant number, since it is smaller than the sum of its proper divisors (87381906).

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

64298094 is a wasteful number, since it uses less digits than its factorization.

64298094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382 (or 368 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 42.

The square root of 64298094 is about 8018.6092310325. The cubic root of 64298094 is about 400.6200674608.

The spelling of 64298094 in words is "sixty-four million, two hundred ninety-eight thousand, ninety-four".