1541413488 has 40 divisors (see below), whose sum is σ = 4089610768. Its totient is φ = 499917312.

The previous prime is 1541413487. The next prime is 1541413499. The reversal of 1541413488 is 8843141451.

It is a super-2 number, since 2×1541413488² = 4751911081976652288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1541413483) 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, 432181 + ... + 435732.

Almost surely, 2^1541413488 is an apocalyptic number.

It is an amenable number.

1541413488 is an abundant number, since it is smaller than the sum of its proper divisors (2548197280).

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

1541413488 is a wasteful number, since it uses less digits than its factorization.

1541413488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 867961 (or 867955 counting only the distinct ones).

The product of its digits is 61440, while the sum is 39.

The square root of 1541413488 is about 39260.8391148228. The cubic root of 1541413488 is about 1155.1535531684.

The spelling of 1541413488 in words is "one billion, five hundred forty-one million, four hundred thirteen thousand, four hundred eighty-eight".