1454164 has 6 divisors (see below), whose sum is σ = 2544794. Its totient is φ = 727080.

The previous prime is 1454149. The next prime is 1454177. The reversal of 1454164 is 4614541.

It can be written as a sum of positive squares in only one way, i.e., 1368900 + 85264 = 1170^2 + 292^2 .

It is a super-2 number, since 2×1454164² = 4229185877792, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 181767 + ... + 181774.

2^1454164 is an apocalyptic number.

It is an amenable number.

1454164 is a deficient number, since it is larger than the sum of its proper divisors (1090630).

1454164 is a wasteful number, since it uses less digits than its factorization.

1454164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363545 (or 363543 counting only the distinct ones).

The product of its digits is 1920, while the sum is 25.

The square root of 1454164 is about 1205.8872252412. The cubic root of 1454164 is about 113.2933615287.

It can be divided in two parts, 14 and 54164, that multiplied together give a triangular number (758296 = T₁₂₃₁).

The spelling of 1454164 in words is "one million, four hundred fifty-four thousand, one hundred sixty-four".