469401255400 has 192 divisors, whose sum is σ = 1374685764480. Its totient is φ = 144798105600.

The previous prime is 469401255383. The next prime is 469401255413. The reversal of 469401255400 is 4552104964.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1336684 + ... + 1650916.

It is an arithmetic number, because the mean of its divisors is an integer number (7159821690).

Almost surely, 2^469401255400 is an apocalyptic number.

469401255400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 469401255400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (687342882240).

469401255400 is an abundant number, since it is smaller than the sum of its proper divisors (905284509080).

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

469401255400 is a wasteful number, since it uses less digits than its factorization.

469401255400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314364 (or 314355 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 40.

The spelling of 469401255400 in words is "four hundred sixty-nine billion, four hundred one million, two hundred fifty-five thousand, four hundred".