146464054 has 32 divisors (see below), whose sum is σ = 249080832. Its totient is φ = 64008000.

The previous prime is 146464037. The next prime is 146464067. The reversal of 146464054 is 450464641.

It is a super-2 number, since 2×146464054² = 42903438228229832, 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 in 15 ways as a sum of consecutive naturals, for example, 62899 + ... + 65185.

It is an arithmetic number, because the mean of its divisors is an integer number (7783776).

Almost surely, 2^146464054 is an apocalyptic number.

146464054 is a deficient number, since it is larger than the sum of its proper divisors (102616778).

146464054 is a wasteful number, since it uses less digits than its factorization.

146464054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2412.

The product of its (nonzero) digits is 46080, while the sum is 34.

The square root of 146464054 is about 12102.2334302392. The cubic root of 146464054 is about 527.1210386576.

The spelling of 146464054 in words is "one hundred forty-six million, four hundred sixty-four thousand, fifty-four".