2026453401 has 12 divisors (see below), whose sum is σ = 3345256512. Its totient is φ = 1157973336.

The previous prime is 2026453369. The next prime is 2026453409. The reversal of 2026453401 is 1043546202.

2026453401 is a `hidden beast` number, since 202 + 6 + 4 + 53 + 401 = 666.

It is not a de Polignac number, because 2026453401 - 2⁵ = 2026453369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2026453409) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16082901 + ... + 16083026.

It is an arithmetic number, because the mean of its divisors is an integer number (278771376).

Almost surely, 2^2026453401 is an apocalyptic number.

2026453401 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2026453401 is a deficient number, since it is larger than the sum of its proper divisors (1318803111).

2026453401 is a wasteful number, since it uses less digits than its factorization.

2026453401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32165940 (or 32165937 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 2026453401 is about 45016.1460034064. The cubic root of 2026453401 is about 1265.4516035628.

Adding to 2026453401 its reverse (1043546202), we get a palindrome (3069999603).

The spelling of 2026453401 in words is "two billion, twenty-six million, four hundred fifty-three thousand, four hundred one".