42653400 has 48 divisors (see below), whose sum is σ = 132227400. Its totient is φ = 11374080.

The previous prime is 42653381. The next prime is 42653417. The reversal of 42653400 is 435624.

42653400 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34945 + ... + 36144.

Almost surely, 2^42653400 is an apocalyptic number.

42653400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42653400 is an abundant number, since it is smaller than the sum of its proper divisors (89574000).

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

42653400 is a wasteful number, since it uses less digits than its factorization.

42653400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71108 (or 71099 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 42653400 is about 6530.9570508464. The cubic root of 42653400 is about 349.3959649500.

The spelling of 42653400 in words is "forty-two million, six hundred fifty-three thousand, four hundred".