1958102 has 12 divisors (see below), whose sum is σ = 3105420. Its totient is φ = 923436.

The previous prime is 1958069. The next prime is 1958107. The reversal of 1958102 is 2018591.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1958107) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8513 + ... + 8739.

It is an arithmetic number, because the mean of its divisors is an integer number (258785).

2^1958102 is an apocalyptic number.

1958102 is a deficient number, since it is larger than the sum of its proper divisors (1147318).

1958102 is an equidigital number, since it uses as much as digits as its factorization.

1958102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 475 (or 248 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 26.

The square root of 1958102 is about 1399.3219786740. The cubic root of 1958102 is about 125.1060859407.

The spelling of 1958102 in words is "one million, nine hundred fifty-eight thousand, one hundred two".