1541013696 has 126 divisors (see below), whose sum is σ = 4662377772. Its totient is φ = 486570240.

The previous prime is 1541013673. The next prime is 1541013713. The reversal of 1541013696 is 6963101451.

It is a super-2 number, since 2×1541013696² = 4749446422519160832, which contains 22 as substring.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1541013696.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 204231 + ... + 211641.

Almost surely, 2^1541013696 is an apocalyptic number.

1541013696 is a gapful number since it is divisible by the number (16) 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 1541013696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2331188886).

1541013696 is an abundant number, since it is smaller than the sum of its proper divisors (3121364076).

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

1541013696 is a wasteful number, since it uses less digits than its factorization.

1541013696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7467 (or 7435 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The square root of 1541013696 is about 39255.7472989625. The cubic root of 1541013696 is about 1155.0536749104.

The spelling of 1541013696 in words is "one billion, five hundred forty-one million, thirteen thousand, six hundred ninety-six".