342262031 has 16 divisors (see below), whose sum is σ = 359087040. Its totient is φ = 325812480.

The previous prime is 342262007. The next prime is 342262043. The reversal of 342262031 is 130262243.

It is a cyclic number.

It is not a de Polignac number, because 342262031 - 2⁶ = 342261967 is a prime.

It is a super-2 number, since 2×342262031² = 234286595728489922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 342261988 and 342262006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342262091) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1100366 + ... + 1100676.

It is an arithmetic number, because the mean of its divisors is an integer number (22442940).

Almost surely, 2^342262031 is an apocalyptic number.

342262031 is a deficient number, since it is larger than the sum of its proper divisors (16825009).

342262031 is a wasteful number, since it uses less digits than its factorization.

342262031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 754.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 342262031 is about 18500.3251593046. The cubic root of 342262031 is about 699.4976198071.

The spelling of 342262031 in words is "three hundred forty-two million, two hundred sixty-two thousand, thirty-one".