2366400156 has 12 divisors (see below), whose sum is σ = 5521600392. Its totient is φ = 788800048.

The previous prime is 2366400089. The next prime is 2366400167. The reversal of 2366400156 is 6510046632.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98599995 + ... + 98600018.

It is an arithmetic number, because the mean of its divisors is an integer number (460133366).

Almost surely, 2^2366400156 is an apocalyptic number.

It is an amenable number.

2366400156 is an abundant number, since it is smaller than the sum of its proper divisors (3155200236).

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

2366400156 is a wasteful number, since it uses less digits than its factorization.

2366400156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197200020 (or 197200018 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 2366400156 is about 48645.6591691386. The cubic root of 2366400156 is about 1332.5885021362.

Adding to 2366400156 its reverse (6510046632), we get a palindrome (8876446788).

The spelling of 2366400156 in words is "two billion, three hundred sixty-six million, four hundred thousand, one hundred fifty-six".