1041666354 has 24 divisors (see below), whose sum is σ = 2257821072. Its totient is φ = 347087160.

The previous prime is 1041666287. The next prime is 1041666359. The reversal of 1041666354 is 4536661401.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1041666359) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43569 + ... + 63099.

It is an arithmetic number, because the mean of its divisors is an integer number (94075878).

Almost surely, 2^1041666354 is an apocalyptic number.

1041666354 is an abundant number, since it is smaller than the sum of its proper divisors (1216154718).

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

1041666354 is a wasteful number, since it uses less digits than its factorization.

1041666354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22502 (or 22499 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 1041666354 is about 32274.8563745836. The cubic root of 1041666354 is about 1013.7002311715.

The spelling of 1041666354 in words is "one billion, forty-one million, six hundred sixty-six thousand, three hundred fifty-four".