738942 has 16 divisors (see below), whose sum is σ = 1492992. Its totient is φ = 243800.

The previous prime is 738937. The next prime is 738953. The reversal of 738942 is 249837.

It is a plaindrome in base 9.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 738942.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67 + ... + 1217.

It is an arithmetic number, because the mean of its divisors is an integer number (93312).

2⁷³⁸⁹⁴² is an apocalyptic number.

738942 is an abundant number, since it is smaller than the sum of its proper divisors (754050).

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

738942 is a wasteful number, since it uses less digits than its factorization.

738942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1263.

The product of its digits is 12096, while the sum is 33.

The square root of 738942 is about 859.6173567350. The cubic root of 738942 is about 90.4072898551.

The spelling of 738942 in words is "seven hundred thirty-eight thousand, nine hundred forty-two".