412819672372 has 24 divisors (see below), whose sum is σ = 727339977000. Its totient is φ = 205008468096.

The previous prime is 412819672357. The next prime is 412819672373. The reversal of 412819672372 is 273276918214.

It can be written as a sum of positive squares in 4 ways, for example, as 1728397476 + 411091274896 = 41574^2 + 641164^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412819672373) 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, 12206478 + ... + 12240250.

It is an arithmetic number, because the mean of its divisors is an integer number (30305832375).

Almost surely, 2^412819672372 is an apocalyptic number.

It is an amenable number.

412819672372 is a deficient number, since it is larger than the sum of its proper divisors (314520304628).

412819672372 is a wasteful number, since it uses less digits than its factorization.

412819672372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54435 (or 54433 counting only the distinct ones).

The product of its digits is 2032128, while the sum is 52.

The spelling of 412819672372 in words is "four hundred twelve billion, eight hundred nineteen million, six hundred seventy-two thousand, three hundred seventy-two".