70325400 has 48 divisors (see below), whose sum is σ = 218010600. Its totient is φ = 18753280.

The previous prime is 70325399. The next prime is 70325401. The reversal of 70325400 is 452307.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (70325399) and next prime (70325401).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70325401) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 58005 + ... + 59204.

Almost surely, 2^70325400 is an apocalyptic number.

It is an amenable number.

70325400 is an abundant number, since it is smaller than the sum of its proper divisors (147685200).

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

70325400 is a wasteful number, since it uses less digits than its factorization.

70325400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117228 (or 117219 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 21.

The square root of 70325400 is about 8386.0240877307. The cubic root of 70325400 is about 412.7661459677.

Adding to 70325400 its reverse (452307), we get a palindrome (70777707).

The spelling of 70325400 in words is "seventy million, three hundred twenty-five thousand, four hundred".