1457961 has 16 divisors (see below), whose sum is σ = 2047488. Its totient is φ = 921600.

The previous prime is 1457959. The next prime is 1457969. The reversal of 1457961 is 1697541.

It is not a de Polignac number, because 1457961 - 2¹ = 1457959 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1457969) 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, 5545 + ... + 5801.

It is an arithmetic number, because the mean of its divisors is an integer number (127968).

2^1457961 is an apocalyptic number.

It is an amenable number.

1457961 is a deficient number, since it is larger than the sum of its proper divisors (589527).

1457961 is a wasteful number, since it uses less digits than its factorization.

1457961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352.

The product of its digits is 7560, while the sum is 33.

The square root of 1457961 is about 1207.4605583621. The cubic root of 1457961 is about 113.3918834338.

It can be divided in two parts, 14 and 57961, that added together give a palindrome (57975).

The spelling of 1457961 in words is "one million, four hundred fifty-seven thousand, nine hundred sixty-one".