896864420146 has 16 divisors (see below), whose sum is σ = 1416488954400. Its totient is φ = 424714343328.

The previous prime is 896864420131. The next prime is 896864420147. The reversal of 896864420146 is 641024468698.

It is a super-2 number, since 2×896864420146² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (896864420147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3086115 + ... + 3364198.

It is an arithmetic number, because the mean of its divisors is an integer number (88530559650).

Almost surely, 2^896864420146 is an apocalyptic number.

896864420146 is a deficient number, since it is larger than the sum of its proper divisors (519624534254).

896864420146 is a wasteful number, since it uses less digits than its factorization.

896864420146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6453993.

The product of its (nonzero) digits is 15925248, while the sum is 58.

The spelling of 896864420146 in words is "eight hundred ninety-six billion, eight hundred sixty-four million, four hundred twenty thousand, one hundred forty-six".