1457334 has 12 divisors (see below), whose sum is σ = 3157596. Its totient is φ = 485772.

The previous prime is 1457333. The next prime is 1457353. The reversal of 1457334 is 4337541.

It is a junction number, because it is equal to n+sod(n) for n = 1457298 and 1457307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1457333) 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, 40464 + ... + 40499.

It is an arithmetic number, because the mean of its divisors is an integer number (263133).

2^1457334 is an apocalyptic number.

1457334 is an abundant number, since it is smaller than the sum of its proper divisors (1700262).

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

1457334 is a wasteful number, since it uses less digits than its factorization.

1457334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80971 (or 80968 counting only the distinct ones).

The product of its digits is 5040, while the sum is 27.

The square root of 1457334 is about 1207.2008946319. The cubic root of 1457334 is about 113.3756262762.

The spelling of 1457334 in words is "one million, four hundred fifty-seven thousand, three hundred thirty-four".