5601237400 has 48 divisors (see below), whose sum is σ = 14206780440. Its totient is φ = 2036812800.

The previous prime is 5601237379. The next prime is 5601237431. The reversal of 5601237400 is 47321065.

It is a super-2 number, since 2×5601237400² = 62747720822317520000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1270809 + ... + 1275208.

Almost surely, 2^5601237400 is an apocalyptic number.

5601237400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5601237400 is an abundant number, since it is smaller than the sum of its proper divisors (8605543040).

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

5601237400 is a wasteful number, since it uses less digits than its factorization.

5601237400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2546044 (or 2546035 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 5601237400 is about 74841.4150053298. The cubic root of 5601237400 is about 1775.9387905683.

Adding to 5601237400 its reverse (47321065), we get a palindrome (5648558465).

The spelling of 5601237400 in words is "five billion, six hundred one million, two hundred thirty-seven thousand, four hundred".