2406023556 has 24 divisors (see below), whose sum is σ = 5668563264. Its totient is φ = 794220960.

The previous prime is 2406023527. The next prime is 2406023569. The reversal of 2406023556 is 6553206042.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 972075 + ... + 974546.

It is an arithmetic number, because the mean of its divisors is an integer number (236190136).

Almost surely, 2^2406023556 is an apocalyptic number.

It is an amenable number.

2406023556 is an abundant number, since it is smaller than the sum of its proper divisors (3262539708).

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

2406023556 is a wasteful number, since it uses less digits than its factorization.

2406023556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1946731 (or 1946729 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 33.

The square root of 2406023556 is about 49051.2339905940. The cubic root of 2406023556 is about 1339.9850662923.

Adding to 2406023556 its reverse (6553206042), we get a palindrome (8959229598).

The spelling of 2406023556 in words is "two billion, four hundred six million, twenty-three thousand, five hundred fifty-six".