1541325652 has 12 divisors (see below), whose sum is σ = 2735310816. Its totient is φ = 759808280.

The previous prime is 1541325631. The next prime is 1541325679. The reversal of 1541325652 is 2565231451.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2713318 + ... + 2713885.

It is an arithmetic number, because the mean of its divisors is an integer number (227942568).

Almost surely, 2^1541325652 is an apocalyptic number.

It is an amenable number.

1541325652 is a deficient number, since it is larger than the sum of its proper divisors (1193985164).

1541325652 is a wasteful number, since it uses less digits than its factorization.

1541325652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5427278 (or 5427276 counting only the distinct ones).

The product of its digits is 36000, while the sum is 34.

The square root of 1541325652 is about 39259.7204778638. The cubic root of 1541325652 is about 1155.1316109715.

The spelling of 1541325652 in words is "one billion, five hundred forty-one million, three hundred twenty-five thousand, six hundred fifty-two".