4016923412 has 36 divisors (see below), whose sum is σ = 7379968596. Its totient is φ = 1912922880.

The previous prime is 4016923411. The next prime is 4016923441. The reversal of 4016923412 is 2143296104.

It can be written as a sum of positive squares in 2 ways, for example, as 1767697936 + 2249225476 = 42044^2 + 47426^2 .

It is a super-2 number, since 2×4016923412² = 32271347395747443488, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4016923411) 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, 506018 + ... + 513894.

Almost surely, 2^4016923412 is an apocalyptic number.

It is an amenable number.

4016923412 is a deficient number, since it is larger than the sum of its proper divisors (3363045184).

4016923412 is a wasteful number, since it uses less digits than its factorization.

4016923412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8168 (or 8143 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 4016923412 is about 63379.2033083408. The cubic root of 4016923412 is about 1589.6365890176.

The spelling of 4016923412 in words is "four billion, sixteen million, nine hundred twenty-three thousand, four hundred twelve".