366575040 has 168 divisors, whose sum is σ = 1357993728. Its totient is φ = 90224640.

The previous prime is 366575017. The next prime is 366575057. The reversal of 366575040 is 40575663.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 366574986 and 366575004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32545 + ... + 42335.

It is an arithmetic number, because the mean of its divisors is an integer number (8083296).

Almost surely, 2^366575040 is an apocalyptic number.

366575040 is a gapful number since it is divisible by the number (30) 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 366575040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (678996864).

366575040 is an abundant number, since it is smaller than the sum of its proper divisors (991418688).

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

366575040 is a wasteful number, since it uses less digits than its factorization.

366575040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9827 (or 9814 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 36.

The square root of 366575040 is about 19146.1494823372. The cubic root of 366575040 is about 715.6834321452.

The spelling of 366575040 in words is "three hundred sixty-six million, five hundred seventy-five thousand, forty".