70412298 has 32 divisors (see below), whose sum is σ = 156902400. Its totient is φ = 20882160.

The previous prime is 70412297. The next prime is 70412299. The reversal of 70412298 is 89221407.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (70412297) and next prime (70412299).

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (70412297) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8248 + ... + 14451.

It is an arithmetic number, because the mean of its divisors is an integer number (4903200).

Almost surely, 2^70412298 is an apocalyptic number.

70412298 is an abundant number, since it is smaller than the sum of its proper divisors (86490102).

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

70412298 is a wasteful number, since it uses less digits than its factorization.

70412298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22762.

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 70412298 is about 8391.2036085415. The cubic root of 70412298 is about 412.9360883070.

It can be divided in two parts, 7041 and 2298, that added together give a palindrome (9339).

The spelling of 70412298 in words is "seventy million, four hundred twelve thousand, two hundred ninety-eight".