1411974720 has 336 divisors, whose sum is σ = 5399349120. Its totient is φ = 347203584.

The previous prime is 1411974719. The next prime is 1411974727. The reversal of 1411974720 is 274791141.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (1411974727) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1459677 + ... + 1460643.

Almost surely, 2^1411974720 is an apocalyptic number.

1411974720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1411974720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2699674560).

1411974720 is an abundant number, since it is smaller than the sum of its proper divisors (3987374400).

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

1411974720 is a wasteful number, since it uses less digits than its factorization.

1411974720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1019 (or 990 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 36.

The square root of 1411974720 is about 37576.2520749475. The cubic root of 1411974720 is about 1121.8694120086.

The spelling of 1411974720 in words is "one billion, four hundred eleven million, nine hundred seventy-four thousand, seven hundred twenty".