700046400 has 336 divisors, whose sum is σ = 2544372864. Its totient is φ = 167608320.

The previous prime is 700046363. The next prime is 700046461. The reversal of 700046400 is 4640007.

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, 1876614 + ... + 1876986.

Almost surely, 2^700046400 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 700046400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1272186432).

700046400 is an abundant number, since it is smaller than the sum of its proper divisors (1844326464).

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

700046400 is a wasteful number, since it uses less digits than its factorization.

700046400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438 (or 423 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 21.

The square root of 700046400 is about 26458.3899736927. The cubic root of 700046400 is about 887.9236197595.

Adding to 700046400 its reverse (4640007), we get a palindrome (704686407).

The spelling of 700046400 in words is "seven hundred million, forty-six thousand, four hundred".