742604105 has 16 divisors (see below), whose sum is σ = 933085440. Its totient is φ = 566288448.

The previous prime is 742604099. The next prime is 742604111. The reversal of 742604105 is 501406247.

It is an interprime number because it is at equal distance from previous prime (742604099) and next prime (742604111).

It is a cyclic number.

It is not a de Polignac number, because 742604105 - 2²⁶ = 675495241 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22676 + ... + 44714.

It is an arithmetic number, because the mean of its divisors is an integer number (58317840).

Almost surely, 2^742604105 is an apocalyptic number.

It is an amenable number.

742604105 is a deficient number, since it is larger than the sum of its proper divisors (190481335).

742604105 is a wasteful number, since it uses less digits than its factorization.

742604105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22360.

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 742604105 is about 27250.7633838027. The cubic root of 742604105 is about 905.5639292275.

The spelling of 742604105 in words is "seven hundred forty-two million, six hundred four thousand, one hundred five".