366858396 has 60 divisors (see below), whose sum is σ = 968439472. Its totient is φ = 121087872.

The previous prime is 366858379. The next prime is 366858407. The reversal of 366858396 is 693858663.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 27876 + ... + 38868.

Almost surely, 2^366858396 is an apocalyptic number.

366858396 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 366858396, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (484219736).

366858396 is an abundant number, since it is smaller than the sum of its proper divisors (601581076).

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

366858396 is a wasteful number, since it uses less digits than its factorization.

366858396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11112 (or 11101 counting only the distinct ones).

The product of its digits is 5598720, while the sum is 54.

The square root of 366858396 is about 19153.5478697812. The cubic root of 366858396 is about 715.8677881824.

The spelling of 366858396 in words is "three hundred sixty-six million, eight hundred fifty-eight thousand, three hundred ninety-six".