10739142 has 48 divisors (see below), whose sum is σ = 25421760. Its totient is φ = 3388392.

The previous prime is 10739129. The next prime is 10739153. The reversal of 10739142 is 24193701.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8653 + ... + 9815.

It is an arithmetic number, because the mean of its divisors is an integer number (529620).

Almost surely, 2^10739142 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10739142, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12710880).

10739142 is an abundant number, since it is smaller than the sum of its proper divisors (14682618).

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

10739142 is a wasteful number, since it uses less digits than its factorization.

10739142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1199 (or 1187 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 10739142 is about 3277.0630143468. The cubic root of 10739142 is about 220.6259172520.

The spelling of 10739142 in words is "ten million, seven hundred thirty-nine thousand, one hundred forty-two".