1047374541 has 12 divisors (see below), whose sum is σ = 1516326240. Its totient is φ = 696656520.

The previous prime is 1047374533. The next prime is 1047374597. The reversal of 1047374541 is 1454737401.

1047374541 is a `hidden beast` number, since 1 + 0 + 47 + 3 + 74 + 541 = 666.

It is not a de Polignac number, because 1047374541 - 2³ = 1047374533 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1047374496 and 1047374505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1047394541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 128595 + ... + 136496.

It is an arithmetic number, because the mean of its divisors is an integer number (126360520).

Almost surely, 2^1047374541 is an apocalyptic number.

It is an amenable number.

1047374541 is a deficient number, since it is larger than the sum of its proper divisors (468951699).

1047374541 is a wasteful number, since it uses less digits than its factorization.

1047374541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265536 (or 265533 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 36.

The square root of 1047374541 is about 32363.1664241928. The cubic root of 1047374541 is about 1015.5485046872.

It can be divided in two parts, 104737 and 4541, that added together give a triangular number (109278 = T₄₆₇).

The spelling of 1047374541 in words is "one billion, forty-seven million, three hundred seventy-four thousand, five hundred forty-one".