5425837400 has 24 divisors (see below), whose sum is σ = 12615072420. Its totient is φ = 2170334880.

The previous prime is 5425837381. The next prime is 5425837409. The reversal of 5425837400 is 47385245.

It is a happy number.

It is a super-2 number, since 2×5425837400² = 58879422982477520000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5425837409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13564394 + ... + 13564793.

Almost surely, 2^5425837400 is an apocalyptic number.

5425837400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5425837400 is an abundant number, since it is smaller than the sum of its proper divisors (7189235020).

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

5425837400 is a wasteful number, since it uses less digits than its factorization.

5425837400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27129203 (or 27129194 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 38.

The square root of 5425837400 is about 73660.2837355382. The cubic root of 5425837400 is about 1757.2043037412.

The spelling of 5425837400 in words is "five billion, four hundred twenty-five million, eight hundred thirty-seven thousand, four hundred".