2053458094 has 8 divisors (see below), whose sum is σ = 3080694888. Its totient is φ = 1026559800.

The previous prime is 2053458091. The next prime is 2053458149. The reversal of 2053458094 is 4908543502.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2053458094² = 8433380287628225672, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2053458091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68872 + ... + 94075.

It is an arithmetic number, because the mean of its divisors is an integer number (385086861).

Almost surely, 2^2053458094 is an apocalyptic number.

2053458094 is a deficient number, since it is larger than the sum of its proper divisors (1027236794).

2053458094 is a wasteful number, since it uses less digits than its factorization.

2053458094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169250.

The product of its (nonzero) digits is 172800, while the sum is 40.

The square root of 2053458094 is about 45315.0978593228. The cubic root of 2053458094 is about 1271.0479898303.

The spelling of 2053458094 in words is "two billion, fifty-three million, four hundred fifty-eight thousand, ninety-four".