6370416 has 120 divisors (see below), whose sum is σ = 19904976. Its totient is φ = 1889280.

The previous prime is 6370411. The next prime is 6370477. The reversal of 6370416 is 6140736.

6370416 = 374² + 375² + ... + 414².

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 6370416.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6370411) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 76711 + ... + 76793.

Almost surely, 2^6370416 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6370416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9952488).

6370416 is an abundant number, since it is smaller than the sum of its proper divisors (13534560).

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

6370416 is a wasteful number, since it uses less digits than its factorization.

6370416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151 (or 142 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 6370416 is about 2523.9683040799. The cubic root of 6370416 is about 185.3770348209.

It can be divided in two parts, 6370 and 416, that added together give a triangular number (6786 = T₁₁₆).

The spelling of 6370416 in words is "six million, three hundred seventy thousand, four hundred sixteen".