74798059 has 12 divisors (see below), whose sum is σ = 87210000. Its totient is φ = 63965328.

The previous prime is 74798039. The next prime is 74798081. The reversal of 74798059 is 95089747.

It is a happy number.

It is not a de Polignac number, because 74798059 - 2²³ = 66409451 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74798039) 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, 23442 + ... + 26440.

It is an arithmetic number, because the mean of its divisors is an integer number (7267500).

Almost surely, 2^74798059 is an apocalyptic number.

74798059 is a deficient number, since it is larger than the sum of its proper divisors (12411941).

74798059 is a wasteful number, since it uses less digits than its factorization.

74798059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3522 (or 3515 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 49.

The square root of 74798059 is about 8648.5871100429. The cubic root of 74798059 is about 421.3374954663.

The spelling of 74798059 in words is "seventy-four million, seven hundred ninety-eight thousand, fifty-nine".