53150954 has 4 divisors (see below), whose sum is σ = 79726434. Its totient is φ = 26575476.

The previous prime is 53150893. The next prime is 53151001. The reversal of 53150954 is 45905135.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 37761025 + 15389929 = 6145^2 + 3923^2 .

It is a super-2 number, since 2×53150954² = 5650047822220232, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 53150954.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13287737 + ... + 13287740.

Almost surely, 2^53150954 is an apocalyptic number.

53150954 is a deficient number, since it is larger than the sum of its proper divisors (26575480).

53150954 is a wasteful number, since it uses less digits than its factorization.

53150954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26575479.

The product of its (nonzero) digits is 13500, while the sum is 32.

The square root of 53150954 is about 7290.4700808658. The cubic root of 53150954 is about 375.9848577348.

The spelling of 53150954 in words is "fifty-three million, one hundred fifty thousand, nine hundred fifty-four".